173139918

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{142151}}^1$

素因数の和:142192

約数の個数: 32

約数和(自身を含む): 409397760

約数和(自身を除く): 236257842

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 87, 174, 203, 406, 609, 1218, 142151, 284302, 426453, 852906, 995057, 1990114, 2985171, 4122379, 5970342, 8244758, 12367137, 24734274, 28856653, 57713306, 86569959, 173139918]

約数ペア:

[(1, 173139918), (2, 86569959), (3, 57713306), (6, 28856653), (7, 24734274), (14, 12367137), (21, 8244758), (29, 5970342), (42, 4122379), (58, 2985171), (87, 1990114), (174, 995057), (203, 852906), (406, 426453), (609, 284302), (1218, 142151)]