156770617473

素因数分解:

$3^2\times {\mathrm{349}}^1\times {\mathrm{821}}^1\times {\mathrm{60793}}^1$

素因数の和:61969

約数の個数: 24

約数和(自身を含む): 227375639400

約数和(自身を除く): 70605021927

約数列:

[1, 3, 9, 349, 821, 1047, 2463, 3141, 7389, 60793, 182379, 286529, 547137, 859587, 2578761, 21216757, 49911053, 63650271, 149733159, 190950813, 449199477, 17418957497, 52256872491, 156770617473]

約数ペア:

[(1, 156770617473), (3, 52256872491), (9, 17418957497), (349, 449199477), (821, 190950813), (1047, 149733159), (2463, 63650271), (3141, 49911053), (7389, 21216757), (60793, 2578761), (182379, 859587), (286529, 547137)]