152952485

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{4357}}^1$

素因数の和:4445

約数の個数: 32

約数和(自身を含む): 225918720

約数和(自身を除く): 72966235

約数列:

[1, 5, 7, 17, 35, 59, 85, 119, 295, 413, 595, 1003, 2065, 4357, 5015, 7021, 21785, 30499, 35105, 74069, 152495, 257063, 370345, 518483, 1285315, 1799441, 2592415, 4370071, 8997205, 21850355, 30590497, 152952485]

約数ペア:

[(1, 152952485), (5, 30590497), (7, 21850355), (17, 8997205), (35, 4370071), (59, 2592415), (85, 1799441), (119, 1285315), (295, 518483), (413, 370345), (595, 257063), (1003, 152495), (2065, 74069), (4357, 35105), (5015, 30499), (7021, 21785)]