166872

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{409}}^1$

素因数の和:435

約数の個数: 32

約数和(自身を含む): 442800

約数和(自身を除く): 275928

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 409, 818, 1227, 1636, 2454, 3272, 4908, 6953, 9816, 13906, 20859, 27812, 41718, 55624, 83436, 166872]

約数ペア:

[(1, 166872), (2, 83436), (3, 55624), (4, 41718), (6, 27812), (8, 20859), (12, 13906), (17, 9816), (24, 6953), (34, 4908), (51, 3272), (68, 2454), (102, 1636), (136, 1227), (204, 818), (408, 409)]