156975386104

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{9967}}^1\times {\mathrm{41887}}^1$

素因数の和:51907

約数の個数: 32

約数和(自身を含む): 300628500480

約数和(自身を除く): 143653114376

約数列:

[1, 2, 4, 8, 47, 94, 188, 376, 9967, 19934, 39868, 41887, 79736, 83774, 167548, 335096, 468449, 936898, 1873796, 1968689, 3747592, 3937378, 7874756, 15749512, 417487729, 834975458, 1669950916, 3339901832, 19621923263, 39243846526, 78487693052, 156975386104]

約数ペア:

[(1, 156975386104), (2, 78487693052), (4, 39243846526), (8, 19621923263), (47, 3339901832), (94, 1669950916), (188, 834975458), (376, 417487729), (9967, 15749512), (19934, 7874756), (39868, 3937378), (41887, 3747592), (79736, 1968689), (83774, 1873796), (167548, 936898), (335096, 468449)]