137580604

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^2\times {\mathrm{5113}}^1$

素因数の和:5186

約数の個数: 36

約数和(自身を含む): 284379312

約数和(自身を除く): 146798708

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 961, 1922, 3844, 5113, 6727, 10226, 13454, 20452, 26908, 35791, 71582, 143164, 158503, 317006, 634012, 1109521, 2219042, 4438084, 4913593, 9827186, 19654372, 34395151, 68790302, 137580604]

約数ペア:

[(1, 137580604), (2, 68790302), (4, 34395151), (7, 19654372), (14, 9827186), (28, 4913593), (31, 4438084), (62, 2219042), (124, 1109521), (217, 634012), (434, 317006), (868, 158503), (961, 143164), (1922, 71582), (3844, 35791), (5113, 26908), (6727, 20452), (10226, 13454)]