159383276

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{98873}}^1$

素因数の和:98921

約数の個数: 24

約数和(自身を含む): 310068864

約数和(自身を除く): 150685588

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 98873, 197746, 395492, 1285349, 2570698, 3065063, 5141396, 6130126, 12260252, 39845819, 79691638, 159383276]

約数ペア:

[(1, 159383276), (2, 79691638), (4, 39845819), (13, 12260252), (26, 6130126), (31, 5141396), (52, 3065063), (62, 2570698), (124, 1285349), (403, 395492), (806, 197746), (1612, 98873)]