156930971060

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{5861}}^1\times {\mathrm{32653}}^1$

素因数の和:38564

約数の個数: 48

約数和(自身を含む): 337660907472

約数和(自身を除く): 180729936412

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 5861, 11722, 23444, 29305, 32653, 58610, 65306, 117220, 130612, 163265, 240301, 326530, 480602, 653060, 961204, 1201505, 1338773, 2403010, 2677546, 4806020, 5355092, 6693865, 13387730, 26775460, 191379233, 382758466, 765516932, 956896165, 1913792330, 3827584660, 7846548553, 15693097106, 31386194212, 39232742765, 78465485530, 156930971060]

約数ペア:

[(1, 156930971060), (2, 78465485530), (4, 39232742765), (5, 31386194212), (10, 15693097106), (20, 7846548553), (41, 3827584660), (82, 1913792330), (164, 956896165), (205, 765516932), (410, 382758466), (820, 191379233), (5861, 26775460), (11722, 13387730), (23444, 6693865), (29305, 5355092), (32653, 4806020), (58610, 2677546), (65306, 2403010), (117220, 1338773), (130612, 1201505), (163265, 961204), (240301, 653060), (326530, 480602)]