141991374

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{146989}}^1$

素因数の和:147024

約数の個数: 32

約数和(自身を含む): 338664960

約数和(自身を除く): 196673586

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 146989, 293978, 440967, 881934, 1028923, 2057846, 3086769, 3380747, 6173538, 6761494, 10142241, 20284482, 23665229, 47330458, 70995687, 141991374]

約数ペア:

[(1, 141991374), (2, 70995687), (3, 47330458), (6, 23665229), (7, 20284482), (14, 10142241), (21, 6761494), (23, 6173538), (42, 3380747), (46, 3086769), (69, 2057846), (138, 1028923), (161, 881934), (322, 440967), (483, 293978), (966, 146989)]