156909537604

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{15070067}}^1$

素因数の和:15070227

約数の個数: 24

約数和(自身を含む): 291153713760

約数和(自身を除く): 134244176156

約数列:

[1, 2, 4, 19, 38, 76, 137, 274, 548, 2603, 5206, 10412, 15070067, 30140134, 60280268, 286331273, 572662546, 1145325092, 2064599179, 4129198358, 8258396716, 39227384401, 78454768802, 156909537604]

約数ペア:

[(1, 156909537604), (2, 78454768802), (4, 39227384401), (19, 8258396716), (38, 4129198358), (76, 2064599179), (137, 1145325092), (274, 572662546), (548, 286331273), (2603, 60280268), (5206, 30140134), (10412, 15070067)]