157341856

素因数分解:

$2^5\times 7^1\times {\mathrm{211}}^1\times {\mathrm{3329}}^1$

素因数の和:3557

約数の個数: 48

約数和(自身を含む): 355803840

約数和(自身を除く): 198461984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 211, 224, 422, 844, 1477, 1688, 2954, 3329, 3376, 5908, 6658, 6752, 11816, 13316, 23303, 23632, 26632, 46606, 47264, 53264, 93212, 106528, 186424, 372848, 702419, 745696, 1404838, 2809676, 4916933, 5619352, 9833866, 11238704, 19667732, 22477408, 39335464, 78670928, 157341856]

約数ペア:

[(1, 157341856), (2, 78670928), (4, 39335464), (7, 22477408), (8, 19667732), (14, 11238704), (16, 9833866), (28, 5619352), (32, 4916933), (56, 2809676), (112, 1404838), (211, 745696), (224, 702419), (422, 372848), (844, 186424), (1477, 106528), (1688, 93212), (2954, 53264), (3329, 47264), (3376, 46606), (5908, 26632), (6658, 23632), (6752, 23303), (11816, 13316)]