168946638

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{174893}}^1$

素因数の和:174928

約数の個数: 32

約数和(自身を含む): 402955776

約数和(自身を除く): 234009138

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 174893, 349786, 524679, 1049358, 1224251, 2448502, 3672753, 4022539, 7345506, 8045078, 12067617, 24135234, 28157773, 56315546, 84473319, 168946638]

約数ペア:

[(1, 168946638), (2, 84473319), (3, 56315546), (6, 28157773), (7, 24135234), (14, 12067617), (21, 8045078), (23, 7345506), (42, 4022539), (46, 3672753), (69, 2448502), (138, 1224251), (161, 1049358), (322, 524679), (483, 349786), (966, 174893)]