133804570

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{5437}}^1$

素因数の和:5574

約数の個数: 32

約数和(自身を含む): 253715328

約数和(自身を除く): 119910758

約数列:

[1, 2, 5, 10, 23, 46, 107, 115, 214, 230, 535, 1070, 2461, 4922, 5437, 10874, 12305, 24610, 27185, 54370, 125051, 250102, 581759, 625255, 1163518, 1250510, 2908795, 5817590, 13380457, 26760914, 66902285, 133804570]

約数ペア:

[(1, 133804570), (2, 66902285), (5, 26760914), (10, 13380457), (23, 5817590), (46, 2908795), (107, 1250510), (115, 1163518), (214, 625255), (230, 581759), (535, 250102), (1070, 125051), (2461, 54370), (4922, 27185), (5437, 24610), (10874, 12305)]