142394208

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1$

素因数の和:241

約数の個数: 192

約数和(自身を含む): 441262080

約数和(自身を除く): 298867872

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 32, 33, 38, 44, 47, 48, 57, 66, 76, 88, 94, 96, 114, 132, 141, 151, 152, 176, 188, 209, 228, 264, 282, 302, 304, 352, 376, 418, 453, 456, 517, 528, 564, 604, 608, 627, 752, 836, 893, 906, 912, 1034, 1056, 1128, 1208, 1254, 1504, 1551, 1661, 1672, 1786, 1812, 1824, 2068, 2256, 2416, 2508, 2679, 2869, 3102, 3322, 3344, 3572, 3624, 4136, 4512, 4832, 4983, 5016, 5358, 5738, 6204, 6644, 6688, 7097, 7144, 7248, 8272, 8607, 9823, 9966, 10032, 10716, 11476, 12408, 13288, 14194, 14288, 14496, 16544, 17214, 19646, 19932, 20064, 21291, 21432, 22952, 24816, 26576, 28388, 28576, 29469, 31559, 34428, 39292, 39864, 42582, 42864, 45904, 49632, 53152, 56776, 58938, 63118, 68856, 78067, 78584, 79728, 85164, 85728, 91808, 94677, 113552, 117876, 126236, 134843, 137712, 156134, 157168, 159456, 170328, 189354, 227104, 234201, 235752, 252472, 269686, 275424, 312268, 314336, 340656, 378708, 404529, 468402, 471504, 504944, 539372, 624536, 681312, 757416, 809058, 936804, 943008, 1009888, 1078744, 1249072, 1483273, 1514832, 1618116, 1873608, 2157488, 2498144, 2966546, 3029664, 3236232, 3747216, 4314976, 4449819, 5933092, 6472464, 7494432, 8899638, 11866184, 12944928, 17799276, 23732368, 35598552, 47464736, 71197104, 142394208]

約数ペア:

[(1, 142394208), (2, 71197104), (3, 47464736), (4, 35598552), (6, 23732368), (8, 17799276), (11, 12944928), (12, 11866184), (16, 8899638), (19, 7494432), (22, 6472464), (24, 5933092), (32, 4449819), (33, 4314976), (38, 3747216), (44, 3236232), (47, 3029664), (48, 2966546), (57, 2498144), (66, 2157488), (76, 1873608), (88, 1618116), (94, 1514832), (96, 1483273), (114, 1249072), (132, 1078744), (141, 1009888), (151, 943008), (152, 936804), (176, 809058), (188, 757416), (209, 681312), (228, 624536), (264, 539372), (282, 504944), (302, 471504), (304, 468402), (352, 404529), (376, 378708), (418, 340656), (453, 314336), (456, 312268), (517, 275424), (528, 269686), (564, 252472), (604, 235752), (608, 234201), (627, 227104), (752, 189354), (836, 170328), (893, 159456), (906, 157168), (912, 156134), (1034, 137712), (1056, 134843), (1128, 126236), (1208, 117876), (1254, 113552), (1504, 94677), (1551, 91808), (1661, 85728), (1672, 85164), (1786, 79728), (1812, 78584), (1824, 78067), (2068, 68856), (2256, 63118), (2416, 58938), (2508, 56776), (2679, 53152), (2869, 49632), (3102, 45904), (3322, 42864), (3344, 42582), (3572, 39864), (3624, 39292), (4136, 34428), (4512, 31559), (4832, 29469), (4983, 28576), (5016, 28388), (5358, 26576), (5738, 24816), (6204, 22952), (6644, 21432), (6688, 21291), (7097, 20064), (7144, 19932), (7248, 19646), (8272, 17214), (8607, 16544), (9823, 14496), (9966, 14288), (10032, 14194), (10716, 13288), (11476, 12408)]