156639648

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{211}}^1$

素因数の和:291

約数の個数: 192

約数和(自身を含む): 487226880

約数和(自身を除く): 330587232

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 32, 33, 37, 38, 44, 48, 57, 66, 74, 76, 88, 96, 111, 114, 132, 148, 152, 176, 209, 211, 222, 228, 264, 296, 304, 352, 407, 418, 422, 444, 456, 528, 592, 608, 627, 633, 703, 814, 836, 844, 888, 912, 1056, 1184, 1221, 1254, 1266, 1406, 1628, 1672, 1688, 1776, 1824, 2109, 2321, 2442, 2508, 2532, 2812, 3256, 3344, 3376, 3552, 4009, 4218, 4642, 4884, 5016, 5064, 5624, 6512, 6688, 6752, 6963, 7733, 7807, 8018, 8436, 9284, 9768, 10032, 10128, 11248, 12027, 13024, 13926, 15466, 15614, 16036, 16872, 18568, 19536, 20064, 20256, 22496, 23199, 23421, 24054, 27852, 30932, 31228, 32072, 33744, 37136, 39072, 44099, 46398, 46842, 48108, 55704, 61864, 62456, 64144, 67488, 74272, 85877, 88198, 92796, 93684, 96216, 111408, 123728, 124912, 128288, 132297, 148333, 171754, 176396, 185592, 187368, 192432, 222816, 247456, 249824, 257631, 264594, 296666, 343508, 352792, 371184, 374736, 384864, 444999, 515262, 529188, 593332, 687016, 705584, 742368, 749472, 889998, 1030524, 1058376, 1186664, 1374032, 1411168, 1631663, 1779996, 2061048, 2116752, 2373328, 2748064, 3263326, 3559992, 4122096, 4233504, 4746656, 4894989, 6526652, 7119984, 8244192, 9789978, 13053304, 14239968, 19579956, 26106608, 39159912, 52213216, 78319824, 156639648]

約数ペア:

[(1, 156639648), (2, 78319824), (3, 52213216), (4, 39159912), (6, 26106608), (8, 19579956), (11, 14239968), (12, 13053304), (16, 9789978), (19, 8244192), (22, 7119984), (24, 6526652), (32, 4894989), (33, 4746656), (37, 4233504), (38, 4122096), (44, 3559992), (48, 3263326), (57, 2748064), (66, 2373328), (74, 2116752), (76, 2061048), (88, 1779996), (96, 1631663), (111, 1411168), (114, 1374032), (132, 1186664), (148, 1058376), (152, 1030524), (176, 889998), (209, 749472), (211, 742368), (222, 705584), (228, 687016), (264, 593332), (296, 529188), (304, 515262), (352, 444999), (407, 384864), (418, 374736), (422, 371184), (444, 352792), (456, 343508), (528, 296666), (592, 264594), (608, 257631), (627, 249824), (633, 247456), (703, 222816), (814, 192432), (836, 187368), (844, 185592), (888, 176396), (912, 171754), (1056, 148333), (1184, 132297), (1221, 128288), (1254, 124912), (1266, 123728), (1406, 111408), (1628, 96216), (1672, 93684), (1688, 92796), (1776, 88198), (1824, 85877), (2109, 74272), (2321, 67488), (2442, 64144), (2508, 62456), (2532, 61864), (2812, 55704), (3256, 48108), (3344, 46842), (3376, 46398), (3552, 44099), (4009, 39072), (4218, 37136), (4642, 33744), (4884, 32072), (5016, 31228), (5064, 30932), (5624, 27852), (6512, 24054), (6688, 23421), (6752, 23199), (6963, 22496), (7733, 20256), (7807, 20064), (8018, 19536), (8436, 18568), (9284, 16872), (9768, 16036), (10032, 15614), (10128, 15466), (11248, 13926), (12027, 13024)]