156963256112

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{754631039}}^1$

素因数の和:754631060

約数の個数: 20

約数和(自身を含む): 327509871360

約数和(自身を除く): 170546615248

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 754631039, 1509262078, 3018524156, 6037048312, 9810203507, 12074096624, 19620407014, 39240814028, 78481628056, 156963256112]

約数ペア:

[(1, 156963256112), (2, 78481628056), (4, 39240814028), (8, 19620407014), (13, 12074096624), (16, 9810203507), (26, 6037048312), (52, 3018524156), (104, 1509262078), (208, 754631039)]