159493334

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{599}}^1$

素因数の和:658

約数の個数: 96

約数和(自身を含む): 344736000

約数和(自身を除く): 185242666

約数列:

[1, 2, 7, 11, 13, 14, 19, 22, 26, 38, 49, 77, 91, 98, 133, 143, 154, 182, 209, 247, 266, 286, 418, 494, 539, 599, 637, 931, 1001, 1078, 1198, 1274, 1463, 1729, 1862, 2002, 2717, 2926, 3458, 4193, 5434, 6589, 7007, 7787, 8386, 10241, 11381, 12103, 13178, 14014, 15574, 19019, 20482, 22762, 24206, 29351, 38038, 46123, 54509, 58702, 79667, 85657, 92246, 109018, 125191, 133133, 147953, 159334, 171314, 250382, 266266, 295906, 322861, 381563, 557669, 599599, 645722, 763126, 876337, 1035671, 1115338, 1199198, 1627483, 1752674, 2071342, 3254966, 4197193, 6134359, 7249697, 8394386, 11392381, 12268718, 14499394, 22784762, 79746667, 159493334]

約数ペア:

[(1, 159493334), (2, 79746667), (7, 22784762), (11, 14499394), (13, 12268718), (14, 11392381), (19, 8394386), (22, 7249697), (26, 6134359), (38, 4197193), (49, 3254966), (77, 2071342), (91, 1752674), (98, 1627483), (133, 1199198), (143, 1115338), (154, 1035671), (182, 876337), (209, 763126), (247, 645722), (266, 599599), (286, 557669), (418, 381563), (494, 322861), (539, 295906), (599, 266266), (637, 250382), (931, 171314), (1001, 159334), (1078, 147953), (1198, 133133), (1274, 125191), (1463, 109018), (1729, 92246), (1862, 85657), (2002, 79667), (2717, 58702), (2926, 54509), (3458, 46123), (4193, 38038), (5434, 29351), (6589, 24206), (7007, 22762), (7787, 20482), (8386, 19019), (10241, 15574), (11381, 14014), (12103, 13178)]