156960742875

素因数分解:

$3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1070491}}^1$

素因数の和:1070549

約数の個数: 64

約数和(自身を含む): 288570387456

約数和(自身を除く): 131609644581

約数列:

[1, 3, 5, 15, 17, 23, 25, 51, 69, 75, 85, 115, 125, 255, 345, 375, 391, 425, 575, 1173, 1275, 1725, 1955, 2125, 2875, 5865, 6375, 8625, 9775, 29325, 48875, 146625, 1070491, 3211473, 5352455, 16057365, 18198347, 24621293, 26762275, 54595041, 73863879, 80286825, 90991735, 123106465, 133811375, 272975205, 369319395, 401434125, 418561981, 454958675, 615532325, 1255685943, 1364876025, 1846596975, 2092809905, 2274793375, 3077661625, 6278429715, 6824380125, 9232984875, 10464049525, 31392148575, 52320247625, 156960742875]

約数ペア:

[(1, 156960742875), (3, 52320247625), (5, 31392148575), (15, 10464049525), (17, 9232984875), (23, 6824380125), (25, 6278429715), (51, 3077661625), (69, 2274793375), (75, 2092809905), (85, 1846596975), (115, 1364876025), (125, 1255685943), (255, 615532325), (345, 454958675), (375, 418561981), (391, 401434125), (425, 369319395), (575, 272975205), (1173, 133811375), (1275, 123106465), (1725, 90991735), (1955, 80286825), (2125, 73863879), (2875, 54595041), (5865, 26762275), (6375, 24621293), (8625, 18198347), (9775, 16057365), (29325, 5352455), (48875, 3211473), (146625, 1070491)]