156075616

素因数分解:

$2^5\times {\mathrm{401}}^1\times {\mathrm{12163}}^1$

素因数の和:12574

約数の個数: 24

約数和(自身を含む): 308065464

約数和(自身を除く): 151989848

約数列:

[1, 2, 4, 8, 16, 32, 401, 802, 1604, 3208, 6416, 12163, 12832, 24326, 48652, 97304, 194608, 389216, 4877363, 9754726, 19509452, 39018904, 78037808, 156075616]

約数ペア:

[(1, 156075616), (2, 78037808), (4, 39018904), (8, 19509452), (16, 9754726), (32, 4877363), (401, 389216), (802, 194608), (1604, 97304), (3208, 48652), (6416, 24326), (12163, 12832)]