130906386

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{1871}}^1$

素因数の和:1928

約数の個数: 72

約数和(自身を含む): 320651136

約数和(自身を除く): 189744750

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 39, 46, 69, 78, 117, 138, 169, 207, 234, 299, 338, 414, 507, 598, 897, 1014, 1521, 1794, 1871, 2691, 3042, 3742, 3887, 5382, 5613, 7774, 11226, 11661, 16839, 23322, 24323, 33678, 34983, 43033, 48646, 69966, 72969, 86066, 129099, 145938, 218907, 258198, 316199, 387297, 437814, 559429, 632398, 774594, 948597, 1118858, 1678287, 1897194, 2845791, 3356574, 5034861, 5691582, 7272577, 10069722, 14545154, 21817731, 43635462, 65453193, 130906386]

約数ペア:

[(1, 130906386), (2, 65453193), (3, 43635462), (6, 21817731), (9, 14545154), (13, 10069722), (18, 7272577), (23, 5691582), (26, 5034861), (39, 3356574), (46, 2845791), (69, 1897194), (78, 1678287), (117, 1118858), (138, 948597), (169, 774594), (207, 632398), (234, 559429), (299, 437814), (338, 387297), (414, 316199), (507, 258198), (598, 218907), (897, 145938), (1014, 129099), (1521, 86066), (1794, 72969), (1871, 69966), (2691, 48646), (3042, 43033), (3742, 34983), (3887, 33678), (5382, 24323), (5613, 23322), (7774, 16839), (11226, 11661)]