148145166

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{383}}^1$

素因数の和:455

約数の個数: 128

約数和(自身を含む): 387072000

約数和(自身を除く): 238926834

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 27, 29, 38, 39, 54, 57, 58, 78, 87, 114, 117, 171, 174, 234, 247, 261, 342, 351, 377, 383, 494, 513, 522, 551, 702, 741, 754, 766, 783, 1026, 1102, 1131, 1149, 1482, 1566, 1653, 2223, 2262, 2298, 3306, 3393, 3447, 4446, 4959, 4979, 6669, 6786, 6894, 7163, 7277, 9918, 9958, 10179, 10341, 11107, 13338, 14326, 14554, 14877, 14937, 20358, 20682, 21489, 21831, 22214, 29754, 29874, 33321, 42978, 43662, 44811, 64467, 65493, 66642, 89622, 94601, 99963, 128934, 130986, 134433, 144391, 189202, 193401, 196479, 199926, 211033, 268866, 283803, 288782, 299889, 386802, 392958, 422066, 433173, 567606, 599778, 633099, 851409, 866346, 1266198, 1299519, 1702818, 1899297, 2554227, 2599038, 2743429, 3798594, 3898557, 5108454, 5486858, 5697891, 7797114, 8230287, 11395782, 16460574, 24690861, 49381722, 74072583, 148145166]

約数ペア:

[(1, 148145166), (2, 74072583), (3, 49381722), (6, 24690861), (9, 16460574), (13, 11395782), (18, 8230287), (19, 7797114), (26, 5697891), (27, 5486858), (29, 5108454), (38, 3898557), (39, 3798594), (54, 2743429), (57, 2599038), (58, 2554227), (78, 1899297), (87, 1702818), (114, 1299519), (117, 1266198), (171, 866346), (174, 851409), (234, 633099), (247, 599778), (261, 567606), (342, 433173), (351, 422066), (377, 392958), (383, 386802), (494, 299889), (513, 288782), (522, 283803), (551, 268866), (702, 211033), (741, 199926), (754, 196479), (766, 193401), (783, 189202), (1026, 144391), (1102, 134433), (1131, 130986), (1149, 128934), (1482, 99963), (1566, 94601), (1653, 89622), (2223, 66642), (2262, 65493), (2298, 64467), (3306, 44811), (3393, 43662), (3447, 42978), (4446, 33321), (4959, 29874), (4979, 29754), (6669, 22214), (6786, 21831), (6894, 21489), (7163, 20682), (7277, 20358), (9918, 14937), (9958, 14877), (10179, 14554), (10341, 14326), (11107, 13338)]