168302538

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{153281}}^1$

素因数の和:153350

約数の個数: 24

約数和(自身を含む): 370635876

約数和(自身を除く): 202333338

約数列:

[1, 2, 3, 6, 9, 18, 61, 122, 183, 366, 549, 1098, 153281, 306562, 459843, 919686, 1379529, 2759058, 9350141, 18700282, 28050423, 56100846, 84151269, 168302538]

約数ペア:

[(1, 168302538), (2, 84151269), (3, 56100846), (6, 28050423), (9, 18700282), (18, 9350141), (61, 2759058), (122, 1379529), (183, 919686), (366, 459843), (549, 306562), (1098, 153281)]