138162390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1567}}^1\times {\mathrm{2939}}^1$

素因数の和:4516

約数の個数: 32

約数和(自身を含む): 331914240

約数和(自身を除く): 193751850

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1567, 2939, 3134, 4701, 5878, 7835, 8817, 9402, 14695, 15670, 17634, 23505, 29390, 44085, 47010, 88170, 4605413, 9210826, 13816239, 23027065, 27632478, 46054130, 69081195, 138162390]

約数ペア:

[(1, 138162390), (2, 69081195), (3, 46054130), (5, 27632478), (6, 23027065), (10, 13816239), (15, 9210826), (30, 4605413), (1567, 88170), (2939, 47010), (3134, 44085), (4701, 29390), (5878, 23505), (7835, 17634), (8817, 15670), (9402, 14695)]