156639716865

素因数分解:

$3^4\times 5^1\times {\mathrm{223}}^1\times {\mathrm{1734371}}^1$

素因数の和:1734611

約数の個数: 40

約数和(自身を含む): 282050512128

約数和(自身を除く): 125410795263

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 223, 405, 669, 1115, 2007, 3345, 6021, 10035, 18063, 30105, 90315, 1734371, 5203113, 8671855, 15609339, 26015565, 46828017, 78046695, 140484051, 234140085, 386764733, 702420255, 1160294199, 1933823665, 3480882597, 5801470995, 10442647791, 17404412985, 31327943373, 52213238955, 156639716865]

約数ペア:

[(1, 156639716865), (3, 52213238955), (5, 31327943373), (9, 17404412985), (15, 10442647791), (27, 5801470995), (45, 3480882597), (81, 1933823665), (135, 1160294199), (223, 702420255), (405, 386764733), (669, 234140085), (1115, 140484051), (2007, 78046695), (3345, 46828017), (6021, 26015565), (10035, 15609339), (18063, 8671855), (30105, 5203113), (90315, 1734371)]