156917959562

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{653}}^1\times {\mathrm{188621}}^1$

素因数の和:189303

約数の個数: 48

約数和(自身を含む): 295320938472

約数和(自身を除く): 138402978910

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 637, 653, 1274, 1306, 4571, 8489, 9142, 16978, 31997, 59423, 63994, 118846, 188621, 377242, 415961, 831922, 1320347, 2452073, 2640694, 4904146, 9242429, 17164511, 18484858, 34329022, 120151577, 123169513, 240303154, 246339026, 862186591, 1601203669, 1724373182, 3202407338, 6035306137, 11208425683, 12070612274, 22416851366, 78458979781, 156917959562]

約数ペア:

[(1, 156917959562), (2, 78458979781), (7, 22416851366), (13, 12070612274), (14, 11208425683), (26, 6035306137), (49, 3202407338), (91, 1724373182), (98, 1601203669), (182, 862186591), (637, 246339026), (653, 240303154), (1274, 123169513), (1306, 120151577), (4571, 34329022), (8489, 18484858), (9142, 17164511), (16978, 9242429), (31997, 4904146), (59423, 2640694), (63994, 2452073), (118846, 1320347), (188621, 831922), (377242, 415961)]