158051476

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{797}}^1\times {\mathrm{4507}}^1$

素因数の和:5319

約数の個数: 24

約数和(自身を含む): 302180256

約数和(自身を除く): 144128780

約数列:

[1, 2, 4, 11, 22, 44, 797, 1594, 3188, 4507, 8767, 9014, 17534, 18028, 35068, 49577, 99154, 198308, 3592079, 7184158, 14368316, 39512869, 79025738, 158051476]

約数ペア:

[(1, 158051476), (2, 79025738), (4, 39512869), (11, 14368316), (22, 7184158), (44, 3592079), (797, 198308), (1594, 99154), (3188, 49577), (4507, 35068), (8767, 18028), (9014, 17534)]