145812

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{419}}^1$

素因数の和:455

約数の個数: 24

約数和(自身を含む): 352800

約数和(自身を除く): 206988

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 419, 838, 1257, 1676, 2514, 5028, 12151, 24302, 36453, 48604, 72906, 145812]

約数ペア:

[(1, 145812), (2, 72906), (3, 48604), (4, 36453), (6, 24302), (12, 12151), (29, 5028), (58, 2514), (87, 1676), (116, 1257), (174, 838), (348, 419)]