151919628

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1808567}}^1$

素因数の和:1808581

約数の個数: 24

約数和(自身を含む): 405119232

約数和(自身を除く): 253199604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1808567, 3617134, 5425701, 7234268, 10851402, 12659969, 21702804, 25319938, 37979907, 50639876, 75959814, 151919628]

約数ペア:

[(1, 151919628), (2, 75959814), (3, 50639876), (4, 37979907), (6, 25319938), (7, 21702804), (12, 12659969), (14, 10851402), (21, 7234268), (28, 5425701), (42, 3617134), (84, 1808567)]