157223652

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{5749}}^1$

素因数の和:5852

約数の個数: 48

約数和(自身を含む): 382536000

約数和(自身を除く): 225312348

約数列:

[1, 2, 3, 4, 6, 12, 43, 53, 86, 106, 129, 159, 172, 212, 258, 318, 516, 636, 2279, 4558, 5749, 6837, 9116, 11498, 13674, 17247, 22996, 27348, 34494, 68988, 247207, 304697, 494414, 609394, 741621, 914091, 988828, 1218788, 1483242, 1828182, 2966484, 3656364, 13101971, 26203942, 39305913, 52407884, 78611826, 157223652]

約数ペア:

[(1, 157223652), (2, 78611826), (3, 52407884), (4, 39305913), (6, 26203942), (12, 13101971), (43, 3656364), (53, 2966484), (86, 1828182), (106, 1483242), (129, 1218788), (159, 988828), (172, 914091), (212, 741621), (258, 609394), (318, 494414), (516, 304697), (636, 247207), (2279, 68988), (4558, 34494), (5749, 27348), (6837, 22996), (9116, 17247), (11498, 13674)]