99745230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{255757}}^1$

素因数の和:255780

約数の個数: 32

約数和(自身を含む): 257804064

約数和(自身を除く): 158058834

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 255757, 511514, 767271, 1278785, 1534542, 2557570, 3324841, 3836355, 6649682, 7672710, 9974523, 16624205, 19949046, 33248410, 49872615, 99745230]

約数ペア:

[(1, 99745230), (2, 49872615), (3, 33248410), (5, 19949046), (6, 16624205), (10, 9974523), (13, 7672710), (15, 6649682), (26, 3836355), (30, 3324841), (39, 2557570), (65, 1534542), (78, 1278785), (130, 767271), (195, 511514), (390, 255757)]