156950202812

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{38205989}}^1$

素因数の和:38206085

約数の個数: 24

約数和(自身を含む): 299534961600

約数和(自身を除く): 142584758788

約数列:

[1, 2, 4, 13, 26, 52, 79, 158, 316, 1027, 2054, 4108, 38205989, 76411978, 152823956, 496677857, 993355714, 1986711428, 3018273131, 6036546262, 12073092524, 39237550703, 78475101406, 156950202812]

約数ペア:

[(1, 156950202812), (2, 78475101406), (4, 39237550703), (13, 12073092524), (26, 6036546262), (52, 3018273131), (79, 1986711428), (158, 993355714), (316, 496677857), (1027, 152823956), (2054, 76411978), (4108, 38205989)]