156975905260

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4831}}^1\times {\mathrm{95569}}^1$

素因数の和:100426

約数の個数: 48

約数和(自身を含む): 349116445440

約数和(自身を除く): 192140540180

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 4831, 9662, 19324, 24155, 48310, 82127, 95569, 96620, 164254, 191138, 328508, 382276, 410635, 477845, 821270, 955690, 1624673, 1642540, 1911380, 3249346, 6498692, 8123365, 16246730, 32493460, 461693839, 923387678, 1846775356, 2308469195, 4616938390, 7848795263, 9233876780, 15697590526, 31395181052, 39243976315, 78487952630, 156975905260]

約数ペア:

[(1, 156975905260), (2, 78487952630), (4, 39243976315), (5, 31395181052), (10, 15697590526), (17, 9233876780), (20, 7848795263), (34, 4616938390), (68, 2308469195), (85, 1846775356), (170, 923387678), (340, 461693839), (4831, 32493460), (9662, 16246730), (19324, 8123365), (24155, 6498692), (48310, 3249346), (82127, 1911380), (95569, 1642540), (96620, 1624673), (164254, 955690), (191138, 821270), (328508, 477845), (382276, 410635)]