155880333146

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{7768381}}^1$

素因数の和:7768589

約数の個数: 16

約数和(自身を含む): 238644695040

約数和(自身を除く): 82764361894

約数列:

[1, 2, 79, 127, 158, 254, 10033, 20066, 7768381, 15536762, 613702099, 986584387, 1227404198, 1973168774, 77940166573, 155880333146]

約数ペア:

[(1, 155880333146), (2, 77940166573), (79, 1973168774), (127, 1227404198), (158, 986584387), (254, 613702099), (10033, 15536762), (20066, 7768381)]