141391770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{2003}}^1$

素因数の和:2207

約数の個数: 64

約数和(自身を含む): 367645824

約数和(自身を除く): 226254054

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 181, 195, 362, 390, 543, 905, 1086, 1810, 2003, 2353, 2715, 4006, 4706, 5430, 6009, 7059, 10015, 11765, 12018, 14118, 20030, 23530, 26039, 30045, 35295, 52078, 60090, 70590, 78117, 130195, 156234, 260390, 362543, 390585, 725086, 781170, 1087629, 1812715, 2175258, 3625430, 4713059, 5438145, 9426118, 10876290, 14139177, 23565295, 28278354, 47130590, 70695885, 141391770]

約数ペア:

[(1, 141391770), (2, 70695885), (3, 47130590), (5, 28278354), (6, 23565295), (10, 14139177), (13, 10876290), (15, 9426118), (26, 5438145), (30, 4713059), (39, 3625430), (65, 2175258), (78, 1812715), (130, 1087629), (181, 781170), (195, 725086), (362, 390585), (390, 362543), (543, 260390), (905, 156234), (1086, 130195), (1810, 78117), (2003, 70590), (2353, 60090), (2715, 52078), (4006, 35295), (4706, 30045), (5430, 26039), (6009, 23530), (7059, 20030), (10015, 14118), (11765, 12018)]