156630871943

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{853}}^1\times {\mathrm{2551}}^1$

素因数の和:3544

約数の個数: 48

約数和(自身を含む): 198265104576

約数和(自身を除く): 41634232633

約数列:

[1, 7, 13, 49, 91, 113, 637, 791, 853, 1469, 2551, 5537, 5971, 10283, 11089, 17857, 33163, 41797, 71981, 77623, 96389, 124999, 232141, 288263, 543361, 674723, 1253057, 1624987, 2017841, 2176003, 3747419, 4723061, 8771399, 14124887, 15232021, 26231933, 28288039, 61399793, 106624147, 183623531, 198016273, 245888339, 1386113911, 1721218373, 3196548407, 12048528611, 22375838849, 156630871943]

約数ペア:

[(1, 156630871943), (7, 22375838849), (13, 12048528611), (49, 3196548407), (91, 1721218373), (113, 1386113911), (637, 245888339), (791, 198016273), (853, 183623531), (1469, 106624147), (2551, 61399793), (5537, 28288039), (5971, 26231933), (10283, 15232021), (11089, 14124887), (17857, 8771399), (33163, 4723061), (41797, 3747419), (71981, 2176003), (77623, 2017841), (96389, 1624987), (124999, 1253057), (232141, 674723), (288263, 543361)]