143678052

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{233}}^1\times {\mathrm{2447}}^1$

素因数の和:2697

約数の個数: 72

約数和(自身を含む): 417021696

約数和(自身を除く): 273343644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 233, 252, 466, 699, 932, 1398, 1631, 2097, 2447, 2796, 3262, 4194, 4893, 4894, 6524, 7341, 8388, 9786, 9788, 14679, 14682, 17129, 19572, 22023, 29358, 29364, 34258, 44046, 51387, 58716, 68516, 88092, 102774, 154161, 205548, 308322, 570151, 616644, 1140302, 1710453, 2280604, 3420906, 3991057, 5131359, 6841812, 7982114, 10262718, 11973171, 15964228, 20525436, 23946342, 35919513, 47892684, 71839026, 143678052]

約数ペア:

[(1, 143678052), (2, 71839026), (3, 47892684), (4, 35919513), (6, 23946342), (7, 20525436), (9, 15964228), (12, 11973171), (14, 10262718), (18, 7982114), (21, 6841812), (28, 5131359), (36, 3991057), (42, 3420906), (63, 2280604), (84, 1710453), (126, 1140302), (233, 616644), (252, 570151), (466, 308322), (699, 205548), (932, 154161), (1398, 102774), (1631, 88092), (2097, 68516), (2447, 58716), (2796, 51387), (3262, 44046), (4194, 34258), (4893, 29364), (4894, 29358), (6524, 22023), (7341, 19572), (8388, 17129), (9786, 14682), (9788, 14679)]