148933330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2683}}^1$

素因数の和:2771

約数の個数: 64

約数和(自身を含む): 335478528

約数和(自身を除く): 186545198

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 61, 65, 70, 91, 122, 130, 182, 305, 427, 455, 610, 793, 854, 910, 1586, 2135, 2683, 3965, 4270, 5366, 5551, 7930, 11102, 13415, 18781, 26830, 27755, 34879, 37562, 55510, 69758, 93905, 163663, 174395, 187810, 244153, 327326, 348790, 488306, 818315, 1145641, 1220765, 1636630, 2127619, 2291282, 2441530, 4255238, 5728205, 10638095, 11456410, 14893333, 21276190, 29786666, 74466665, 148933330]

約数ペア:

[(1, 148933330), (2, 74466665), (5, 29786666), (7, 21276190), (10, 14893333), (13, 11456410), (14, 10638095), (26, 5728205), (35, 4255238), (61, 2441530), (65, 2291282), (70, 2127619), (91, 1636630), (122, 1220765), (130, 1145641), (182, 818315), (305, 488306), (427, 348790), (455, 327326), (610, 244153), (793, 187810), (854, 174395), (910, 163663), (1586, 93905), (2135, 69758), (2683, 55510), (3965, 37562), (4270, 34879), (5366, 27755), (5551, 26830), (7930, 18781), (11102, 13415)]