151508925

素因数分解:

$3^2\times 5^2\times {\mathrm{157}}^1\times {\mathrm{4289}}^1$

素因数の和:4462

約数の個数: 36

約数和(自身を含む): 273161460

約数和(自身を除く): 121652535

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 157, 225, 471, 785, 1413, 2355, 3925, 4289, 7065, 11775, 12867, 21445, 35325, 38601, 64335, 107225, 193005, 321675, 673373, 965025, 2020119, 3366865, 6060357, 10100595, 16834325, 30301785, 50502975, 151508925]

約数ペア:

[(1, 151508925), (3, 50502975), (5, 30301785), (9, 16834325), (15, 10100595), (25, 6060357), (45, 3366865), (75, 2020119), (157, 965025), (225, 673373), (471, 321675), (785, 193005), (1413, 107225), (2355, 64335), (3925, 38601), (4289, 35325), (7065, 21445), (11775, 12867)]