161690634

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{10433}}^1$

素因数の和:10492

約数の個数: 64

約数和(自身を含む): 420698880

約数和(自身を除く): 259008246

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 41, 42, 54, 63, 82, 123, 126, 189, 246, 287, 369, 378, 574, 738, 861, 1107, 1722, 2214, 2583, 5166, 7749, 10433, 15498, 20866, 31299, 62598, 73031, 93897, 146062, 187794, 219093, 281691, 427753, 438186, 563382, 657279, 855506, 1283259, 1314558, 1971837, 2566518, 2994271, 3849777, 3943674, 5988542, 7699554, 8982813, 11549331, 17965626, 23098662, 26948439, 53896878, 80845317, 161690634]

約数ペア:

[(1, 161690634), (2, 80845317), (3, 53896878), (6, 26948439), (7, 23098662), (9, 17965626), (14, 11549331), (18, 8982813), (21, 7699554), (27, 5988542), (41, 3943674), (42, 3849777), (54, 2994271), (63, 2566518), (82, 1971837), (123, 1314558), (126, 1283259), (189, 855506), (246, 657279), (287, 563382), (369, 438186), (378, 427753), (574, 281691), (738, 219093), (861, 187794), (1107, 146062), (1722, 93897), (2214, 73031), (2583, 62598), (5166, 31299), (7749, 20866), (10433, 15498)]