149265675

素因数分解:

$3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{51031}}^1$

素因数の和:51060

約数の個数: 36

約数和(自身を含む): 287922544

約数和(自身を除く): 138656869

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 65, 75, 117, 195, 225, 325, 585, 975, 2925, 51031, 153093, 255155, 459279, 663403, 765465, 1275775, 1990209, 2296395, 3317015, 3827325, 5970627, 9951045, 11481975, 16585075, 29853135, 49755225, 149265675]

約数ペア:

[(1, 149265675), (3, 49755225), (5, 29853135), (9, 16585075), (13, 11481975), (15, 9951045), (25, 5970627), (39, 3827325), (45, 3317015), (65, 2296395), (75, 1990209), (117, 1275775), (195, 765465), (225, 663403), (325, 459279), (585, 255155), (975, 153093), (2925, 51031)]