157069575

素因数分解:

$3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{53699}}^1$

素因数の和:53728

約数の個数: 36

約数和(自身を含む): 302975400

約数和(自身を除く): 145905825

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 65, 75, 117, 195, 225, 325, 585, 975, 2925, 53699, 161097, 268495, 483291, 698087, 805485, 1342475, 2094261, 2416455, 3490435, 4027425, 6282783, 10471305, 12082275, 17452175, 31413915, 52356525, 157069575]

約数ペア:

[(1, 157069575), (3, 52356525), (5, 31413915), (9, 17452175), (13, 12082275), (15, 10471305), (25, 6282783), (39, 4027425), (45, 3490435), (65, 2416455), (75, 2094261), (117, 1342475), (195, 805485), (225, 698087), (325, 483291), (585, 268495), (975, 161097), (2925, 53699)]