155132376

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{923407}}^1$

素因数の和:923423

約数の個数: 32

約数和(自身を含む): 443235840

約数和(自身を除く): 288103464

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 923407, 1846814, 2770221, 3693628, 5540442, 6463849, 7387256, 11080884, 12927698, 19391547, 22161768, 25855396, 38783094, 51710792, 77566188, 155132376]

約数ペア:

[(1, 155132376), (2, 77566188), (3, 51710792), (4, 38783094), (6, 25855396), (7, 22161768), (8, 19391547), (12, 12927698), (14, 11080884), (21, 7387256), (24, 6463849), (28, 5540442), (42, 3693628), (56, 2770221), (84, 1846814), (168, 923407)]