155014806

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{79987}}^1$

素因数の和:80028

約数の個数: 32

約数和(自身を含む): 345548160

約数和(自身を除く): 190533354

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 102, 114, 323, 646, 969, 1938, 79987, 159974, 239961, 479922, 1359779, 1519753, 2719558, 3039506, 4079337, 4559259, 8158674, 9118518, 25835801, 51671602, 77507403, 155014806]

約数ペア:

[(1, 155014806), (2, 77507403), (3, 51671602), (6, 25835801), (17, 9118518), (19, 8158674), (34, 4559259), (38, 4079337), (51, 3039506), (57, 2719558), (102, 1519753), (114, 1359779), (323, 479922), (646, 239961), (969, 159974), (1938, 79987)]