156571272

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1$

素因数の和:213

約数の個数: 256

約数和(自身を含む): 528595200

約数和(自身を除く): 372023928

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 27, 33, 36, 37, 39, 44, 52, 54, 66, 72, 74, 78, 88, 99, 104, 108, 111, 117, 132, 137, 143, 148, 156, 198, 216, 222, 234, 264, 274, 286, 296, 297, 312, 333, 351, 396, 407, 411, 429, 444, 468, 481, 548, 572, 594, 666, 702, 792, 814, 822, 858, 888, 936, 962, 999, 1096, 1144, 1188, 1221, 1233, 1287, 1332, 1404, 1443, 1507, 1628, 1644, 1716, 1781, 1924, 1998, 2376, 2442, 2466, 2574, 2664, 2808, 2886, 3014, 3256, 3288, 3432, 3562, 3663, 3699, 3848, 3861, 3996, 4329, 4521, 4884, 4932, 5069, 5148, 5291, 5343, 5772, 6028, 7124, 7326, 7398, 7722, 7992, 8658, 9042, 9768, 9864, 10138, 10296, 10582, 10686, 10989, 11544, 12056, 12987, 13563, 14248, 14652, 14796, 15207, 15444, 15873, 16029, 17316, 18084, 19591, 20276, 21164, 21372, 21978, 25974, 27126, 29304, 29592, 30414, 30888, 31746, 32058, 34632, 36168, 39182, 40552, 40689, 42328, 42744, 43956, 45621, 47619, 48087, 51948, 54252, 55759, 58773, 60828, 63492, 64116, 65897, 78364, 81378, 87912, 91242, 95238, 96174, 103896, 108504, 111518, 117546, 121656, 126984, 128232, 131794, 136863, 142857, 156728, 162756, 167277, 176319, 182484, 190476, 192348, 197691, 223036, 235092, 263588, 273726, 285714, 325512, 334554, 352638, 364968, 380952, 384696, 395382, 446072, 470184, 501831, 527176, 528957, 547452, 571428, 593073, 669108, 705276, 724867, 790764, 1003662, 1057914, 1094904, 1142856, 1186146, 1338216, 1410552, 1449734, 1505493, 1581528, 1779219, 2007324, 2115828, 2174601, 2372292, 2899468, 3010986, 3558438, 4014648, 4231656, 4349202, 4744584, 5798936, 6021972, 6523803, 7116876, 8698404, 12043944, 13047606, 14233752, 17396808, 19571409, 26095212, 39142818, 52190424, 78285636, 156571272]

約数ペア:

[(1, 156571272), (2, 78285636), (3, 52190424), (4, 39142818), (6, 26095212), (8, 19571409), (9, 17396808), (11, 14233752), (12, 13047606), (13, 12043944), (18, 8698404), (22, 7116876), (24, 6523803), (26, 6021972), (27, 5798936), (33, 4744584), (36, 4349202), (37, 4231656), (39, 4014648), (44, 3558438), (52, 3010986), (54, 2899468), (66, 2372292), (72, 2174601), (74, 2115828), (78, 2007324), (88, 1779219), (99, 1581528), (104, 1505493), (108, 1449734), (111, 1410552), (117, 1338216), (132, 1186146), (137, 1142856), (143, 1094904), (148, 1057914), (156, 1003662), (198, 790764), (216, 724867), (222, 705276), (234, 669108), (264, 593073), (274, 571428), (286, 547452), (296, 528957), (297, 527176), (312, 501831), (333, 470184), (351, 446072), (396, 395382), (407, 384696), (411, 380952), (429, 364968), (444, 352638), (468, 334554), (481, 325512), (548, 285714), (572, 273726), (594, 263588), (666, 235092), (702, 223036), (792, 197691), (814, 192348), (822, 190476), (858, 182484), (888, 176319), (936, 167277), (962, 162756), (999, 156728), (1096, 142857), (1144, 136863), (1188, 131794), (1221, 128232), (1233, 126984), (1287, 121656), (1332, 117546), (1404, 111518), (1443, 108504), (1507, 103896), (1628, 96174), (1644, 95238), (1716, 91242), (1781, 87912), (1924, 81378), (1998, 78364), (2376, 65897), (2442, 64116), (2466, 63492), (2574, 60828), (2664, 58773), (2808, 55759), (2886, 54252), (3014, 51948), (3256, 48087), (3288, 47619), (3432, 45621), (3562, 43956), (3663, 42744), (3699, 42328), (3848, 40689), (3861, 40552), (3996, 39182), (4329, 36168), (4521, 34632), (4884, 32058), (4932, 31746), (5069, 30888), (5148, 30414), (5291, 29592), (5343, 29304), (5772, 27126), (6028, 25974), (7124, 21978), (7326, 21372), (7398, 21164), (7722, 20276), (7992, 19591), (8658, 18084), (9042, 17316), (9768, 16029), (9864, 15873), (10138, 15444), (10296, 15207), (10582, 14796), (10686, 14652), (10989, 14248), (11544, 13563), (12056, 12987)]