152020312

素因数分解:

$2^3\times {\mathrm{263}}^1\times {\mathrm{72253}}^1$

素因数の和:72522

約数の個数: 16

約数和(自身を含む): 286125840

約数和(自身を除く): 134105528

約数列:

[1, 2, 4, 8, 263, 526, 1052, 2104, 72253, 144506, 289012, 578024, 19002539, 38005078, 76010156, 152020312]

約数ペア:

[(1, 152020312), (2, 76010156), (4, 38005078), (8, 19002539), (263, 578024), (526, 289012), (1052, 144506), (2104, 72253)]