149673918

素因数分解:

$2^1\times 3^1\times {\mathrm{151}}^1\times {\mathrm{165203}}^1$

素因数の和:165359

約数の個数: 16

約数和(自身を含む): 301332096

約数和(自身を除く): 151658178

約数列:

[1, 2, 3, 6, 151, 302, 453, 906, 165203, 330406, 495609, 991218, 24945653, 49891306, 74836959, 149673918]

約数ペア:

[(1, 149673918), (2, 74836959), (3, 49891306), (6, 24945653), (151, 991218), (302, 495609), (453, 330406), (906, 165203)]