164604570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{422063}}^1$

素因数の和:422086

約数の個数: 32

約数和(自身を含む): 425440512

約数和(自身を除く): 260835942

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 422063, 844126, 1266189, 2110315, 2532378, 4220630, 5486819, 6330945, 10973638, 12661890, 16460457, 27434095, 32920914, 54868190, 82302285, 164604570]

約数ペア:

[(1, 164604570), (2, 82302285), (3, 54868190), (5, 32920914), (6, 27434095), (10, 16460457), (13, 12661890), (15, 10973638), (26, 6330945), (30, 5486819), (39, 4220630), (65, 2532378), (78, 2110315), (130, 1266189), (195, 844126), (390, 422063)]