170908076

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{5521}}^1$

素因数の和:5705

約数の個数: 24

約数和(自身を含む): 306139680

約数和(自身を除く): 135231604

約数列:

[1, 2, 4, 71, 109, 142, 218, 284, 436, 5521, 7739, 11042, 15478, 22084, 30956, 391991, 601789, 783982, 1203578, 1567964, 2407156, 42727019, 85454038, 170908076]

約数ペア:

[(1, 170908076), (2, 85454038), (4, 42727019), (71, 2407156), (109, 1567964), (142, 1203578), (218, 783982), (284, 601789), (436, 391991), (5521, 30956), (7739, 22084), (11042, 15478)]