139665216

素因数分解:

$2^6\times 3^1\times {\mathrm{439}}^1\times {\mathrm{1657}}^1$

素因数の和:2111

約数の個数: 56

約数和(自身を含む): 370596160

約数和(自身を除く): 230930944

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 439, 878, 1317, 1657, 1756, 2634, 3314, 3512, 4971, 5268, 6628, 7024, 9942, 10536, 13256, 14048, 19884, 21072, 26512, 28096, 39768, 42144, 53024, 79536, 84288, 106048, 159072, 318144, 727423, 1454846, 2182269, 2909692, 4364538, 5819384, 8729076, 11638768, 17458152, 23277536, 34916304, 46555072, 69832608, 139665216]

約数ペア:

[(1, 139665216), (2, 69832608), (3, 46555072), (4, 34916304), (6, 23277536), (8, 17458152), (12, 11638768), (16, 8729076), (24, 5819384), (32, 4364538), (48, 2909692), (64, 2182269), (96, 1454846), (192, 727423), (439, 318144), (878, 159072), (1317, 106048), (1657, 84288), (1756, 79536), (2634, 53024), (3314, 42144), (3512, 39768), (4971, 28096), (5268, 26512), (6628, 21072), (7024, 19884), (9942, 14048), (10536, 13256)]