144680750

素因数分解:

$2^1\times 5^3\times {\mathrm{557}}^1\times {\mathrm{1039}}^1$

素因数の和:1613

約数の個数: 32

約数和(自身を含む): 271589760

約数和(自身を除く): 126909010

約数列:

[1, 2, 5, 10, 25, 50, 125, 250, 557, 1039, 1114, 2078, 2785, 5195, 5570, 10390, 13925, 25975, 27850, 51950, 69625, 129875, 139250, 259750, 578723, 1157446, 2893615, 5787230, 14468075, 28936150, 72340375, 144680750]

約数ペア:

[(1, 144680750), (2, 72340375), (5, 28936150), (10, 14468075), (25, 5787230), (50, 2893615), (125, 1157446), (250, 578723), (557, 259750), (1039, 139250), (1114, 129875), (2078, 69625), (2785, 51950), (5195, 27850), (5570, 25975), (10390, 13925)]