164293485

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{461}}^1\times {\mathrm{1033}}^1$

素因数の和:1525

約数の個数: 32

約数和(自身を含む): 275159808

約数和(自身を除く): 110866323

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 461, 1033, 1383, 2305, 3099, 5165, 6915, 10603, 15495, 23759, 31809, 53015, 71277, 118795, 159045, 356385, 476213, 1428639, 2381065, 7143195, 10952899, 32858697, 54764495, 164293485]

約数ペア:

[(1, 164293485), (3, 54764495), (5, 32858697), (15, 10952899), (23, 7143195), (69, 2381065), (115, 1428639), (345, 476213), (461, 356385), (1033, 159045), (1383, 118795), (2305, 71277), (3099, 53015), (5165, 31809), (6915, 23759), (10603, 15495)]