157430844

素因数分解:

$2^2\times 3^3\times {\mathrm{139}}^1\times {\mathrm{10487}}^1$

素因数の和:10639

約数の個数: 48

約数和(自身を含む): 411129600

約数和(自身を除く): 253698756

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 139, 278, 417, 556, 834, 1251, 1668, 2502, 3753, 5004, 7506, 10487, 15012, 20974, 31461, 41948, 62922, 94383, 125844, 188766, 283149, 377532, 566298, 1132596, 1457693, 2915386, 4373079, 5830772, 8746158, 13119237, 17492316, 26238474, 39357711, 52476948, 78715422, 157430844]

約数ペア:

[(1, 157430844), (2, 78715422), (3, 52476948), (4, 39357711), (6, 26238474), (9, 17492316), (12, 13119237), (18, 8746158), (27, 5830772), (36, 4373079), (54, 2915386), (108, 1457693), (139, 1132596), (278, 566298), (417, 377532), (556, 283149), (834, 188766), (1251, 125844), (1668, 94383), (2502, 62922), (3753, 41948), (5004, 31461), (7506, 20974), (10487, 15012)]