156978976063

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{647}}^1\times {\mathrm{11443}}^1$

素因数の和:12343

約数の個数: 32

約数和(自身を含む): 194350980096

約数和(自身を除く): 37372004033

約数列:

[1, 7, 13, 91, 233, 647, 1631, 3029, 4529, 8411, 11443, 21203, 58877, 80101, 148759, 150751, 1041313, 1055257, 1959763, 2666219, 7403621, 13718341, 18663533, 34660847, 51825347, 96247073, 242625929, 673729511, 1725043693, 12075305851, 22425568009, 156978976063]

約数ペア:

[(1, 156978976063), (7, 22425568009), (13, 12075305851), (91, 1725043693), (233, 673729511), (647, 242625929), (1631, 96247073), (3029, 51825347), (4529, 34660847), (8411, 18663533), (11443, 13718341), (21203, 7403621), (58877, 2666219), (80101, 1959763), (148759, 1055257), (150751, 1041313)]