156656309539

素因数分解:

${\mathrm{23}}^2\times {\mathrm{73}}^1\times {\mathrm{193}}^1\times {\mathrm{21019}}^1$

素因数の和:21331

約数の個数: 24

約数和(自身を含む): 166875005360

約数和(自身を除く): 10218695821

約数列:

[1, 23, 73, 193, 529, 1679, 4439, 14089, 21019, 38617, 102097, 324047, 483437, 1534387, 4056667, 7453081, 11119051, 35290901, 93303341, 296136691, 811690723, 2145976843, 6811143893, 156656309539]

約数ペア:

[(1, 156656309539), (23, 6811143893), (73, 2145976843), (193, 811690723), (529, 296136691), (1679, 93303341), (4439, 35290901), (14089, 11119051), (21019, 7453081), (38617, 4056667), (102097, 1534387), (324047, 483437)]