149271654

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{23537}}^1$

素因数の和:23700

約数の個数: 32

約数和(自身を含む): 343466496

約数和(自身を除く): 194194842

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 151, 302, 453, 906, 1057, 2114, 3171, 6342, 23537, 47074, 70611, 141222, 164759, 329518, 494277, 988554, 3554087, 7108174, 10662261, 21324522, 24878609, 49757218, 74635827, 149271654]

約数ペア:

[(1, 149271654), (2, 74635827), (3, 49757218), (6, 24878609), (7, 21324522), (14, 10662261), (21, 7108174), (42, 3554087), (151, 988554), (302, 494277), (453, 329518), (906, 164759), (1057, 141222), (2114, 70611), (3171, 47074), (6342, 23537)]