156970886512

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{18976171}}^1$

素因数の和:18976237

約数の個数: 40

約数和(自身を含む): 338838527232

約数和(自身を除く): 181867640720

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 47, 88, 94, 176, 188, 376, 517, 752, 1034, 2068, 4136, 8272, 18976171, 37952342, 75904684, 151809368, 208737881, 303618736, 417475762, 834951524, 891880037, 1669903048, 1783760074, 3339806096, 3567520148, 7135040296, 9810680407, 14270080592, 19621360814, 39242721628, 78485443256, 156970886512]

約数ペア:

[(1, 156970886512), (2, 78485443256), (4, 39242721628), (8, 19621360814), (11, 14270080592), (16, 9810680407), (22, 7135040296), (44, 3567520148), (47, 3339806096), (88, 1783760074), (94, 1669903048), (176, 891880037), (188, 834951524), (376, 417475762), (517, 303618736), (752, 208737881), (1034, 151809368), (2068, 75904684), (4136, 37952342), (8272, 18976171)]