131799173690

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{1381}}^1\times {\mathrm{7907}}^1$

素因数の和:9383

約数の個数: 64

約数和(自身を含む): 254948352768

約数和(自身を除く): 123149179078

約数列:

[1, 2, 5, 10, 17, 34, 71, 85, 142, 170, 355, 710, 1207, 1381, 2414, 2762, 6035, 6905, 7907, 12070, 13810, 15814, 23477, 39535, 46954, 79070, 98051, 117385, 134419, 196102, 234770, 268838, 490255, 561397, 672095, 980510, 1122794, 1344190, 1666867, 2806985, 3333734, 5613970, 8334335, 9543749, 10919567, 16668670, 19087498, 21839134, 47718745, 54597835, 95437490, 109195670, 185632639, 371265278, 775289257, 928163195, 1550578514, 1856326390, 3876446285, 7752892570, 13179917369, 26359834738, 65899586845, 131799173690]

約数ペア:

[(1, 131799173690), (2, 65899586845), (5, 26359834738), (10, 13179917369), (17, 7752892570), (34, 3876446285), (71, 1856326390), (85, 1550578514), (142, 928163195), (170, 775289257), (355, 371265278), (710, 185632639), (1207, 109195670), (1381, 95437490), (2414, 54597835), (2762, 47718745), (6035, 21839134), (6905, 19087498), (7907, 16668670), (12070, 10919567), (13810, 9543749), (15814, 8334335), (23477, 5613970), (39535, 3333734), (46954, 2806985), (79070, 1666867), (98051, 1344190), (117385, 1122794), (134419, 980510), (196102, 672095), (234770, 561397), (268838, 490255)]