156955015385

素因数分解:

$5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{571}}^1\times {\mathrm{52709}}^1$

素因数の和:53441

約数の個数: 32

約数和(自身を含む): 217080864000

約数和(自身を除く): 60125848615

約数列:

[1, 5, 7, 35, 149, 571, 745, 1043, 2855, 3997, 5215, 19985, 52709, 85079, 263545, 368963, 425395, 595553, 1844815, 2977765, 7853641, 30096839, 39268205, 54975487, 150484195, 210677873, 274877435, 1053389365, 4484429011, 22422145055, 31391003077, 156955015385]

約数ペア:

[(1, 156955015385), (5, 31391003077), (7, 22422145055), (35, 4484429011), (149, 1053389365), (571, 274877435), (745, 210677873), (1043, 150484195), (2855, 54975487), (3997, 39268205), (5215, 30096839), (19985, 7853641), (52709, 2977765), (85079, 1844815), (263545, 595553), (368963, 425395)]