128032164

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{269}}^1$

素因数の和:411

約数の個数: 120

約数和(自身を含む): 364989240

約数和(自身を除く): 236957076

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 113, 117, 156, 162, 226, 234, 269, 324, 339, 351, 452, 468, 538, 678, 702, 807, 1017, 1053, 1076, 1356, 1404, 1469, 1614, 2034, 2106, 2421, 2938, 3051, 3228, 3497, 4068, 4212, 4407, 4842, 5876, 6102, 6994, 7263, 8814, 9153, 9684, 10491, 12204, 13221, 13988, 14526, 17628, 18306, 20982, 21789, 26442, 29052, 30397, 31473, 36612, 39663, 41964, 43578, 52884, 60794, 62946, 79326, 87156, 91191, 94419, 118989, 121588, 125892, 158652, 182382, 188838, 237978, 273573, 283257, 364764, 377676, 395161, 475956, 547146, 566514, 790322, 820719, 1094292, 1133028, 1185483, 1580644, 1641438, 2370966, 2462157, 3282876, 3556449, 4741932, 4924314, 7112898, 9848628, 10669347, 14225796, 21338694, 32008041, 42677388, 64016082, 128032164]

約数ペア:

[(1, 128032164), (2, 64016082), (3, 42677388), (4, 32008041), (6, 21338694), (9, 14225796), (12, 10669347), (13, 9848628), (18, 7112898), (26, 4924314), (27, 4741932), (36, 3556449), (39, 3282876), (52, 2462157), (54, 2370966), (78, 1641438), (81, 1580644), (108, 1185483), (113, 1133028), (117, 1094292), (156, 820719), (162, 790322), (226, 566514), (234, 547146), (269, 475956), (324, 395161), (339, 377676), (351, 364764), (452, 283257), (468, 273573), (538, 237978), (678, 188838), (702, 182382), (807, 158652), (1017, 125892), (1053, 121588), (1076, 118989), (1356, 94419), (1404, 91191), (1469, 87156), (1614, 79326), (2034, 62946), (2106, 60794), (2421, 52884), (2938, 43578), (3051, 41964), (3228, 39663), (3497, 36612), (4068, 31473), (4212, 30397), (4407, 29052), (4842, 26442), (5876, 21789), (6102, 20982), (6994, 18306), (7263, 17628), (8814, 14526), (9153, 13988), (9684, 13221), (10491, 12204)]