138907091544

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{10513}}^1\times {\mathrm{42349}}^1$

素因数の和:52884

約数の個数: 64

約数和(自身を含む): 374025036000

約数和(自身を除く): 235117944456

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 10513, 21026, 31539, 42052, 42349, 63078, 84104, 84698, 126156, 127047, 136669, 169396, 252312, 254094, 273338, 338792, 410007, 508188, 546676, 550537, 820014, 1016376, 1093352, 1101074, 1640028, 1651611, 2202148, 3280056, 3303222, 4404296, 6606444, 13212888, 445215037, 890430074, 1335645111, 1780860148, 2671290222, 3561720296, 5342580444, 5787795481, 10685160888, 11575590962, 17363386443, 23151181924, 34726772886, 46302363848, 69453545772, 138907091544]

約数ペア:

[(1, 138907091544), (2, 69453545772), (3, 46302363848), (4, 34726772886), (6, 23151181924), (8, 17363386443), (12, 11575590962), (13, 10685160888), (24, 5787795481), (26, 5342580444), (39, 3561720296), (52, 2671290222), (78, 1780860148), (104, 1335645111), (156, 890430074), (312, 445215037), (10513, 13212888), (21026, 6606444), (31539, 4404296), (42052, 3303222), (42349, 3280056), (63078, 2202148), (84104, 1651611), (84698, 1640028), (126156, 1101074), (127047, 1093352), (136669, 1016376), (169396, 820014), (252312, 550537), (254094, 546676), (273338, 508188), (338792, 410007)]