151662273

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{1123}}^1$

素因数の和:1301

約数の個数: 32

約数和(自身を含む): 237388800

約数和(自身を除く): 85726527

約数列:

[1, 3, 7, 21, 59, 109, 177, 327, 413, 763, 1123, 1239, 2289, 3369, 6431, 7861, 19293, 23583, 45017, 66257, 122407, 135051, 198771, 367221, 463799, 856849, 1391397, 2570547, 7222013, 21666039, 50554091, 151662273]

約数ペア:

[(1, 151662273), (3, 50554091), (7, 21666039), (21, 7222013), (59, 2570547), (109, 1391397), (177, 856849), (327, 463799), (413, 367221), (763, 198771), (1123, 135051), (1239, 122407), (2289, 66257), (3369, 45017), (6431, 23583), (7861, 19293)]