149228982

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1184357}}^1$

素因数の和:1184372

約数の個数: 24

約数和(自身を含む): 369519696

約数和(自身を除く): 220290714

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1184357, 2368714, 3553071, 7106142, 8290499, 10659213, 16580998, 21318426, 24871497, 49742994, 74614491, 149228982]

約数ペア:

[(1, 149228982), (2, 74614491), (3, 49742994), (6, 24871497), (7, 21318426), (9, 16580998), (14, 10659213), (18, 8290499), (21, 7106142), (42, 3553071), (63, 2368714), (126, 1184357)]