118736163

素因数分解:

$3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{149}}^1$

素因数の和:321

約数の個数: 72

約数和(自身を含む): 217854000

約数和(自身を除く): 99117837

約数列:

[1, 3, 7, 9, 13, 21, 39, 49, 63, 91, 117, 139, 147, 149, 273, 417, 441, 447, 637, 819, 973, 1043, 1251, 1341, 1807, 1911, 1937, 2919, 3129, 5421, 5733, 5811, 6811, 7301, 8757, 9387, 12649, 13559, 16263, 17433, 20433, 20711, 21903, 37947, 40677, 61299, 62133, 65709, 88543, 94913, 113841, 122031, 144977, 186399, 265629, 269243, 284739, 434931, 796887, 807729, 854217, 1014839, 1304793, 1884701, 2423187, 3044517, 5654103, 9133551, 13192907, 16962309, 39578721, 118736163]

約数ペア:

[(1, 118736163), (3, 39578721), (7, 16962309), (9, 13192907), (13, 9133551), (21, 5654103), (39, 3044517), (49, 2423187), (63, 1884701), (91, 1304793), (117, 1014839), (139, 854217), (147, 807729), (149, 796887), (273, 434931), (417, 284739), (441, 269243), (447, 265629), (637, 186399), (819, 144977), (973, 122031), (1043, 113841), (1251, 94913), (1341, 88543), (1807, 65709), (1911, 62133), (1937, 61299), (2919, 40677), (3129, 37947), (5421, 21903), (5733, 20711), (5811, 20433), (6811, 17433), (7301, 16263), (8757, 13559), (9387, 12649)]