139369896

素因数分解:

$2^3\times 3^4\times {\mathrm{215077}}^1$

素因数の和:215095

約数の個数: 40

約数和(自身を含む): 390366570

約数和(自身を除く): 250996674

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 215077, 430154, 645231, 860308, 1290462, 1720616, 1935693, 2580924, 3871386, 5161848, 5807079, 7742772, 11614158, 15485544, 17421237, 23228316, 34842474, 46456632, 69684948, 139369896]

約数ペア:

[(1, 139369896), (2, 69684948), (3, 46456632), (4, 34842474), (6, 23228316), (8, 17421237), (9, 15485544), (12, 11614158), (18, 7742772), (24, 5807079), (27, 5161848), (36, 3871386), (54, 2580924), (72, 1935693), (81, 1720616), (108, 1290462), (162, 860308), (216, 645231), (324, 430154), (648, 215077)]