146303164

素因数分解:

$2^2\times 7^1\times {\mathrm{223}}^1\times {\mathrm{23431}}^1$

素因数の和:23665

約数の個数: 24

約数和(自身を含む): 293931008

約数和(自身を除く): 147627844

約数列:

[1, 2, 4, 7, 14, 28, 223, 446, 892, 1561, 3122, 6244, 23431, 46862, 93724, 164017, 328034, 656068, 5225113, 10450226, 20900452, 36575791, 73151582, 146303164]

約数ペア:

[(1, 146303164), (2, 73151582), (4, 36575791), (7, 20900452), (14, 10450226), (28, 5225113), (223, 656068), (446, 328034), (892, 164017), (1561, 93724), (3122, 46862), (6244, 23431)]