146721554

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{7723}}^1$

素因数の和:7814

約数の個数: 32

約数和(自身を含む): 266941440

約数和(自身を除く): 120219886

約数列:

[1, 2, 7, 14, 23, 46, 59, 118, 161, 322, 413, 826, 1357, 2714, 7723, 9499, 15446, 18998, 54061, 108122, 177629, 355258, 455657, 911314, 1243403, 2486806, 3189599, 6379198, 10480111, 20960222, 73360777, 146721554]

約数ペア:

[(1, 146721554), (2, 73360777), (7, 20960222), (14, 10480111), (23, 6379198), (46, 3189599), (59, 2486806), (118, 1243403), (161, 911314), (322, 455657), (413, 355258), (826, 177629), (1357, 108122), (2714, 54061), (7723, 18998), (9499, 15446)]