156042522

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{122099}}^1$

素因数の和:122178

約数の個数: 24

約数和(自身を含む): 342856800

約数和(自身を除く): 186814278

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 122099, 244198, 366297, 732594, 1098891, 2197782, 8669029, 17338058, 26007087, 52014174, 78021261, 156042522]

約数ペア:

[(1, 156042522), (2, 78021261), (3, 52014174), (6, 26007087), (9, 17338058), (18, 8669029), (71, 2197782), (142, 1098891), (213, 732594), (426, 366297), (639, 244198), (1278, 122099)]