149713291010

素因数分解:

$2^1\times 5^1\times {\mathrm{1009}}^1\times {\mathrm{14837789}}^1$

素因数の和:14838805

約数の個数: 16

約数和(自身を含む): 269751022200

約数和(自身を除く): 120037731190

約数列:

[1, 2, 5, 10, 1009, 2018, 5045, 10090, 14837789, 29675578, 74188945, 148377890, 14971329101, 29942658202, 74856645505, 149713291010]

約数ペア:

[(1, 149713291010), (2, 74856645505), (5, 29942658202), (10, 14971329101), (1009, 148377890), (2018, 74188945), (5045, 29675578), (10090, 14837789)]