149510060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{6173}}^1$

素因数の和:6362

約数の個数: 48

約数和(自身を含む): 360956736

約数和(自身を除く): 211446676

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 173, 346, 692, 865, 1211, 1730, 2422, 3460, 4844, 6055, 6173, 12110, 12346, 24220, 24692, 30865, 43211, 61730, 86422, 123460, 172844, 216055, 432110, 864220, 1067929, 2135858, 4271716, 5339645, 7475503, 10679290, 14951006, 21358580, 29902012, 37377515, 74755030, 149510060]

約数ペア:

[(1, 149510060), (2, 74755030), (4, 37377515), (5, 29902012), (7, 21358580), (10, 14951006), (14, 10679290), (20, 7475503), (28, 5339645), (35, 4271716), (70, 2135858), (140, 1067929), (173, 864220), (346, 432110), (692, 216055), (865, 172844), (1211, 123460), (1730, 86422), (2422, 61730), (3460, 43211), (4844, 30865), (6055, 24692), (6173, 24220), (12110, 12346)]