156940139568

素因数分解:

$2^4\times 3^1\times {\mathrm{101}}^1\times {\mathrm{137}}^1\times {\mathrm{236293}}^1$

素因数の和:236542

約数の個数: 80

約数和(自身を含む): 412433218656

約数和(自身を除く): 255493079088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 101, 137, 202, 274, 303, 404, 411, 548, 606, 808, 822, 1096, 1212, 1616, 1644, 2192, 2424, 3288, 4848, 6576, 13837, 27674, 41511, 55348, 83022, 110696, 166044, 221392, 236293, 332088, 472586, 664176, 708879, 945172, 1417758, 1890344, 2835516, 3780688, 5671032, 11342064, 23865593, 32372141, 47731186, 64744282, 71596779, 95462372, 97116423, 129488564, 143193558, 190924744, 194232846, 258977128, 286387116, 381849488, 388465692, 517954256, 572774232, 776931384, 1145548464, 1553862768, 3269586241, 6539172482, 9808758723, 13078344964, 19617517446, 26156689928, 39235034892, 52313379856, 78470069784, 156940139568]

約数ペア:

[(1, 156940139568), (2, 78470069784), (3, 52313379856), (4, 39235034892), (6, 26156689928), (8, 19617517446), (12, 13078344964), (16, 9808758723), (24, 6539172482), (48, 3269586241), (101, 1553862768), (137, 1145548464), (202, 776931384), (274, 572774232), (303, 517954256), (404, 388465692), (411, 381849488), (548, 286387116), (606, 258977128), (808, 194232846), (822, 190924744), (1096, 143193558), (1212, 129488564), (1616, 97116423), (1644, 95462372), (2192, 71596779), (2424, 64744282), (3288, 47731186), (4848, 32372141), (6576, 23865593), (13837, 11342064), (27674, 5671032), (41511, 3780688), (55348, 2835516), (83022, 1890344), (110696, 1417758), (166044, 945172), (221392, 708879), (236293, 664176), (332088, 472586)]