156637238615

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{1470289}}^1$

素因数の和:1470467

約数の個数: 32

約数和(自身を含む): 222307848000

約数和(自身を除く): 65670609385

約数列:

[1, 5, 11, 13, 55, 65, 143, 149, 715, 745, 1639, 1937, 8195, 9685, 21307, 106535, 1470289, 7351445, 16173179, 19113757, 80865895, 95568785, 210251327, 219073061, 1051256635, 1095365305, 2409803671, 2847949793, 12049018355, 14239748965, 31327447723, 156637238615]

約数ペア:

[(1, 156637238615), (5, 31327447723), (11, 14239748965), (13, 12049018355), (55, 2847949793), (65, 2409803671), (143, 1095365305), (149, 1051256635), (715, 219073061), (745, 210251327), (1639, 95568785), (1937, 80865895), (8195, 19113757), (9685, 16173179), (21307, 7351445), (106535, 1470289)]