153556852

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{587}}^1\times {\mathrm{3847}}^1$

素因数の和:4455

約数の個数: 24

約数和(自身を含む): 285090624

約数和(自身を除く): 131533772

約数列:

[1, 2, 4, 17, 34, 68, 587, 1174, 2348, 3847, 7694, 9979, 15388, 19958, 39916, 65399, 130798, 261596, 2258189, 4516378, 9032756, 38389213, 76778426, 153556852]

約数ペア:

[(1, 153556852), (2, 76778426), (4, 38389213), (17, 9032756), (34, 4516378), (68, 2258189), (587, 261596), (1174, 130798), (2348, 65399), (3847, 39916), (7694, 19958), (9979, 15388)]