153354138

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{77687}}^1$

素因数の和:77746

約数の個数: 32

約数和(自身を含む): 357986304

約数和(自身を除く): 204632166

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 282, 329, 658, 987, 1974, 77687, 155374, 233061, 466122, 543809, 1087618, 1631427, 3262854, 3651289, 7302578, 10953867, 21907734, 25559023, 51118046, 76677069, 153354138]

約数ペア:

[(1, 153354138), (2, 76677069), (3, 51118046), (6, 25559023), (7, 21907734), (14, 10953867), (21, 7302578), (42, 3651289), (47, 3262854), (94, 1631427), (141, 1087618), (282, 543809), (329, 466122), (658, 233061), (987, 155374), (1974, 77687)]