148957502

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{55457}}^1$

素因数の和:55555

約数の個数: 16

約数和(自身を含む): 239578560

約数和(自身を除く): 90621058

約数列:

[1, 2, 17, 34, 79, 158, 1343, 2686, 55457, 110914, 942769, 1885538, 4381103, 8762206, 74478751, 148957502]

約数ペア:

[(1, 148957502), (2, 74478751), (17, 8762206), (34, 4381103), (79, 1885538), (158, 942769), (1343, 110914), (2686, 55457)]