156933516579

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1049}}^1\times {\mathrm{309737}}^1$

素因数の和:310819

約数の個数: 32

約数和(自身を含む): 249772723200

約数和(自身を除く): 92839206621

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 1049, 3147, 7343, 22029, 24127, 72381, 168889, 309737, 506667, 929211, 2168159, 6504477, 7123951, 21371853, 49867657, 149602971, 324914113, 974742339, 2274398791, 6823196373, 7473024599, 22419073797, 52311172193, 156933516579]

約数ペア:

[(1, 156933516579), (3, 52311172193), (7, 22419073797), (21, 7473024599), (23, 6823196373), (69, 2274398791), (161, 974742339), (483, 324914113), (1049, 149602971), (3147, 49867657), (7343, 21371853), (22029, 7123951), (24127, 6504477), (72381, 2168159), (168889, 929211), (309737, 506667)]