152693195

素因数分解:

$5^1\times {\mathrm{109}}^1\times {\mathrm{503}}^1\times {\mathrm{557}}^1$

素因数の和:1174

約数の個数: 16

約数和(自身を含む): 185613120

約数和(自身を除く): 32919925

約数列:

[1, 5, 109, 503, 545, 557, 2515, 2785, 54827, 60713, 274135, 280171, 303565, 1400855, 30538639, 152693195]

約数ペア:

[(1, 152693195), (5, 30538639), (109, 1400855), (503, 303565), (545, 280171), (557, 274135), (2515, 60713), (2785, 54827)]