157527174

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{79801}}^1$

素因数の和:79860

約数の個数: 32

約数和(自身を含む): 367727616

約数和(自身を除く): 210200442

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 282, 329, 658, 987, 1974, 79801, 159602, 239403, 478806, 558607, 1117214, 1675821, 3351642, 3750647, 7501294, 11251941, 22503882, 26254529, 52509058, 78763587, 157527174]

約数ペア:

[(1, 157527174), (2, 78763587), (3, 52509058), (6, 26254529), (7, 22503882), (14, 11251941), (21, 7501294), (42, 3750647), (47, 3351642), (94, 1675821), (141, 1117214), (282, 558607), (329, 478806), (658, 239403), (987, 159602), (1974, 79801)]