149215968

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:150

約数の個数: 288

約数和(自身を含む): 507911040

約数和(自身を除く): 358695072

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 32, 33, 36, 37, 38, 44, 48, 57, 66, 67, 72, 74, 76, 88, 96, 99, 111, 114, 132, 134, 144, 148, 152, 171, 176, 198, 201, 209, 222, 228, 264, 268, 288, 296, 304, 333, 342, 352, 396, 402, 407, 418, 444, 456, 528, 536, 592, 603, 608, 627, 666, 684, 703, 737, 792, 804, 814, 836, 888, 912, 1056, 1072, 1184, 1206, 1221, 1254, 1273, 1332, 1368, 1406, 1474, 1584, 1608, 1628, 1672, 1776, 1824, 1881, 2109, 2144, 2211, 2412, 2442, 2479, 2508, 2546, 2664, 2736, 2812, 2948, 3168, 3216, 3256, 3344, 3552, 3663, 3762, 3819, 4218, 4422, 4824, 4884, 4958, 5016, 5092, 5328, 5472, 5624, 5896, 6327, 6432, 6512, 6633, 6688, 7326, 7437, 7524, 7638, 7733, 8436, 8844, 9648, 9768, 9916, 10032, 10184, 10656, 11248, 11457, 11792, 12654, 13024, 13266, 14003, 14652, 14874, 15048, 15276, 15466, 16872, 17688, 19296, 19536, 19832, 20064, 20368, 22311, 22496, 22914, 23199, 23584, 25308, 26532, 27269, 28006, 29304, 29748, 30096, 30552, 30932, 33744, 35376, 39072, 39664, 40736, 42009, 44622, 45828, 46398, 47101, 50616, 53064, 54538, 56012, 58608, 59496, 60192, 61104, 61864, 67488, 69597, 70752, 79328, 81807, 84018, 89244, 91656, 92796, 94202, 101232, 106128, 109076, 112024, 117216, 118992, 122208, 123728, 126027, 139194, 141303, 163614, 168036, 178488, 183312, 185592, 188404, 202464, 212256, 218152, 224048, 237984, 245421, 247456, 252054, 278388, 282606, 327228, 336072, 356976, 366624, 371184, 376808, 423909, 436304, 448096, 490842, 504108, 518111, 556776, 565212, 654456, 672144, 713952, 742368, 753616, 847818, 872608, 981684, 1008216, 1036222, 1113552, 1130424, 1308912, 1344288, 1507232, 1554333, 1695636, 1963368, 2016432, 2072444, 2227104, 2260848, 2617824, 3108666, 3391272, 3926736, 4032864, 4144888, 4521696, 4662999, 6217332, 6782544, 7853472, 8289776, 9325998, 12434664, 13565088, 16579552, 18651996, 24869328, 37303992, 49738656, 74607984, 149215968]

約数ペア:

[(1, 149215968), (2, 74607984), (3, 49738656), (4, 37303992), (6, 24869328), (8, 18651996), (9, 16579552), (11, 13565088), (12, 12434664), (16, 9325998), (18, 8289776), (19, 7853472), (22, 6782544), (24, 6217332), (32, 4662999), (33, 4521696), (36, 4144888), (37, 4032864), (38, 3926736), (44, 3391272), (48, 3108666), (57, 2617824), (66, 2260848), (67, 2227104), (72, 2072444), (74, 2016432), (76, 1963368), (88, 1695636), (96, 1554333), (99, 1507232), (111, 1344288), (114, 1308912), (132, 1130424), (134, 1113552), (144, 1036222), (148, 1008216), (152, 981684), (171, 872608), (176, 847818), (198, 753616), (201, 742368), (209, 713952), (222, 672144), (228, 654456), (264, 565212), (268, 556776), (288, 518111), (296, 504108), (304, 490842), (333, 448096), (342, 436304), (352, 423909), (396, 376808), (402, 371184), (407, 366624), (418, 356976), (444, 336072), (456, 327228), (528, 282606), (536, 278388), (592, 252054), (603, 247456), (608, 245421), (627, 237984), (666, 224048), (684, 218152), (703, 212256), (737, 202464), (792, 188404), (804, 185592), (814, 183312), (836, 178488), (888, 168036), (912, 163614), (1056, 141303), (1072, 139194), (1184, 126027), (1206, 123728), (1221, 122208), (1254, 118992), (1273, 117216), (1332, 112024), (1368, 109076), (1406, 106128), (1474, 101232), (1584, 94202), (1608, 92796), (1628, 91656), (1672, 89244), (1776, 84018), (1824, 81807), (1881, 79328), (2109, 70752), (2144, 69597), (2211, 67488), (2412, 61864), (2442, 61104), (2479, 60192), (2508, 59496), (2546, 58608), (2664, 56012), (2736, 54538), (2812, 53064), (2948, 50616), (3168, 47101), (3216, 46398), (3256, 45828), (3344, 44622), (3552, 42009), (3663, 40736), (3762, 39664), (3819, 39072), (4218, 35376), (4422, 33744), (4824, 30932), (4884, 30552), (4958, 30096), (5016, 29748), (5092, 29304), (5328, 28006), (5472, 27269), (5624, 26532), (5896, 25308), (6327, 23584), (6432, 23199), (6512, 22914), (6633, 22496), (6688, 22311), (7326, 20368), (7437, 20064), (7524, 19832), (7638, 19536), (7733, 19296), (8436, 17688), (8844, 16872), (9648, 15466), (9768, 15276), (9916, 15048), (10032, 14874), (10184, 14652), (10656, 14003), (11248, 13266), (11457, 13024), (11792, 12654)]