131147970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{82483}}^1$

素因数の和:82546

約数の個数: 32

約数和(自身を含む): 320697792

約数和(自身を除く): 189549822

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 265, 318, 530, 795, 1590, 82483, 164966, 247449, 412415, 494898, 824830, 1237245, 2474490, 4371599, 8743198, 13114797, 21857995, 26229594, 43715990, 65573985, 131147970]

約数ペア:

[(1, 131147970), (2, 65573985), (3, 43715990), (5, 26229594), (6, 21857995), (10, 13114797), (15, 8743198), (30, 4371599), (53, 2474490), (106, 1237245), (159, 824830), (265, 494898), (318, 412415), (530, 247449), (795, 164966), (1590, 82483)]