173156914190

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{33703}}^1\times {\mathrm{39521}}^1$

素因数の和:73244

約数の個数: 32

約数和(自身を含む): 335676470976

約数和(自身を除く): 162519556786

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 33703, 39521, 67406, 79042, 168515, 197605, 337030, 395210, 438139, 513773, 876278, 1027546, 2190695, 2568865, 4381390, 5137730, 1331976263, 2663952526, 6659881315, 13319762630, 17315691419, 34631382838, 86578457095, 173156914190]

約数ペア:

[(1, 173156914190), (2, 86578457095), (5, 34631382838), (10, 17315691419), (13, 13319762630), (26, 6659881315), (65, 2663952526), (130, 1331976263), (33703, 5137730), (39521, 4381390), (67406, 2568865), (79042, 2190695), (168515, 1027546), (197605, 876278), (337030, 513773), (395210, 438139)]