156913426355

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{5268203}}^1$

素因数の和:5268275

約数の個数: 32

約数和(自身を含む): 230620898304

約数和(自身を除く): 73707471949

約数列:

[1, 5, 7, 23, 35, 37, 115, 161, 185, 259, 805, 851, 1295, 4255, 5957, 29785, 5268203, 26341015, 36877421, 121168669, 184387105, 194923511, 605843345, 848180683, 974617555, 1364464577, 4240903415, 4483240753, 6822322885, 22416203765, 31382685271, 156913426355]

約数ペア:

[(1, 156913426355), (5, 31382685271), (7, 22416203765), (23, 6822322885), (35, 4483240753), (37, 4240903415), (115, 1364464577), (161, 974617555), (185, 848180683), (259, 605843345), (805, 194923511), (851, 184387105), (1295, 121168669), (4255, 36877421), (5957, 26341015), (29785, 5268203)]