156955263004

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{52391}}^1\times {\mathrm{39419}}^1$

素因数の和:91833

約数の個数: 24

約数和(自身を含む): 289140969600

約数和(自身を除く): 132185706596

約数列:

[1, 2, 4, 19, 38, 76, 39419, 52391, 78838, 104782, 157676, 209564, 748961, 995429, 1497922, 1990858, 2995844, 3981716, 2065200829, 4130401658, 8260803316, 39238815751, 78477631502, 156955263004]

約数ペア:

[(1, 156955263004), (2, 78477631502), (4, 39238815751), (19, 8260803316), (38, 4130401658), (76, 2065200829), (39419, 3981716), (52391, 2995844), (78838, 1990858), (104782, 1497922), (157676, 995429), (209564, 748961)]