156925439995

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{2083}}^1\times {\mathrm{2887}}^1$

素因数の和:5299

約数の個数: 32

約数和(自身を含む): 200202444288

約数和(自身を除く): 43277004293

約数列:

[1, 5, 17, 85, 307, 1535, 2083, 2887, 5219, 10415, 14435, 26095, 35411, 49079, 177055, 245395, 639481, 886309, 3197405, 4431545, 6013621, 10871177, 15067253, 30068105, 54355885, 75336265, 102231557, 511157785, 1846181647, 9230908235, 31385087999, 156925439995]

約数ペア:

[(1, 156925439995), (5, 31385087999), (17, 9230908235), (85, 1846181647), (307, 511157785), (1535, 102231557), (2083, 75336265), (2887, 54355885), (5219, 30068105), (10415, 15067253), (14435, 10871177), (26095, 6013621), (35411, 4431545), (49079, 3197405), (177055, 886309), (245395, 639481)]