155384376

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{924907}}^1$

素因数の和:924923

約数の個数: 32

約数和(自身を含む): 443955840

約数和(自身を除く): 288571464

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 924907, 1849814, 2774721, 3699628, 5549442, 6474349, 7399256, 11098884, 12948698, 19423047, 22197768, 25897396, 38846094, 51794792, 77692188, 155384376]

約数ペア:

[(1, 155384376), (2, 77692188), (3, 51794792), (4, 38846094), (6, 25897396), (7, 22197768), (8, 19423047), (12, 12948698), (14, 11098884), (21, 7399256), (24, 6474349), (28, 5549442), (42, 3699628), (56, 2774721), (84, 1849814), (168, 924907)]