147922530

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{704393}}^1$

素因数の和:704410

約数の個数: 32

約数和(自身を含む): 405730944

約数和(自身を除く): 257808414

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 704393, 1408786, 2113179, 3521965, 4226358, 4930751, 7043930, 9861502, 10565895, 14792253, 21131790, 24653755, 29584506, 49307510, 73961265, 147922530]

約数ペア:

[(1, 147922530), (2, 73961265), (3, 49307510), (5, 29584506), (6, 24653755), (7, 21131790), (10, 14792253), (14, 10565895), (15, 9861502), (21, 7043930), (30, 4930751), (35, 4226358), (42, 3521965), (70, 2113179), (105, 1408786), (210, 704393)]