143934

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1$

素因数の和:184

約数の個数: 32

約数和(自身を含む): 345600

約数和(自身を除く): 201666

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 149, 161, 298, 322, 447, 483, 894, 966, 1043, 2086, 3129, 3427, 6258, 6854, 10281, 20562, 23989, 47978, 71967, 143934]

約数ペア:

[(1, 143934), (2, 71967), (3, 47978), (6, 23989), (7, 20562), (14, 10281), (21, 6854), (23, 6258), (42, 3427), (46, 3129), (69, 2086), (138, 1043), (149, 966), (161, 894), (298, 483), (322, 447)]