156933698

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{68891}}^1$

素因数の和:68977

約数の個数: 16

約数和(自身を含む): 252971424

約数和(自身を除く): 96037726

約数列:

[1, 2, 17, 34, 67, 134, 1139, 2278, 68891, 137782, 1171147, 2342294, 4615697, 9231394, 78466849, 156933698]

約数ペア:

[(1, 156933698), (2, 78466849), (17, 9231394), (34, 4615697), (67, 2342294), (134, 1171147), (1139, 137782), (2278, 68891)]