153288242

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{40531}}^1$

素因数の和:40625

約数の個数: 16

約数和(自身を含む): 241246464

約数和(自身を除く): 87958222

約数列:

[1, 2, 31, 61, 62, 122, 1891, 3782, 40531, 81062, 1256461, 2472391, 2512922, 4944782, 76644121, 153288242]

約数ペア:

[(1, 153288242), (2, 76644121), (31, 4944782), (61, 2512922), (62, 2472391), (122, 1256461), (1891, 81062), (3782, 40531)]