156198852

素因数分解:

$2^2\times 3^2\times {\mathrm{977}}^1\times {\mathrm{4441}}^1$

素因数の和:5428

約数の個数: 36

約数和(自身を含む): 395329116

約数和(自身を除く): 239130264

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 977, 1954, 2931, 3908, 4441, 5862, 8793, 8882, 11724, 13323, 17586, 17764, 26646, 35172, 39969, 53292, 79938, 159876, 4338857, 8677714, 13016571, 17355428, 26033142, 39049713, 52066284, 78099426, 156198852]

約数ペア:

[(1, 156198852), (2, 78099426), (3, 52066284), (4, 39049713), (6, 26033142), (9, 17355428), (12, 13016571), (18, 8677714), (36, 4338857), (977, 159876), (1954, 79938), (2931, 53292), (3908, 39969), (4441, 35172), (5862, 26646), (8793, 17764), (8882, 17586), (11724, 13323)]