156535424

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{53171}}^1$

素因数の和:53208

約数の個数: 32

約数和(自身を含む): 325412640

約数和(自身を除く): 168877216

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 368, 736, 1472, 2944, 53171, 106342, 212684, 425368, 850736, 1222933, 1701472, 2445866, 3402944, 4891732, 6805888, 9783464, 19566928, 39133856, 78267712, 156535424]

約数ペア:

[(1, 156535424), (2, 78267712), (4, 39133856), (8, 19566928), (16, 9783464), (23, 6805888), (32, 4891732), (46, 3402944), (64, 2445866), (92, 1701472), (128, 1222933), (184, 850736), (368, 425368), (736, 212684), (1472, 106342), (2944, 53171)]