153471474

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{34519}}^1$

素因数の和:34559

約数の個数: 48

約数和(自身を含む): 376958400

約数和(自身を除く): 223486926

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 171, 234, 247, 342, 494, 741, 1482, 2223, 4446, 34519, 69038, 103557, 207114, 310671, 448747, 621342, 655861, 897494, 1311722, 1346241, 1967583, 2692482, 3935166, 4038723, 5902749, 8077446, 8526193, 11805498, 17052386, 25578579, 51157158, 76735737, 153471474]

約数ペア:

[(1, 153471474), (2, 76735737), (3, 51157158), (6, 25578579), (9, 17052386), (13, 11805498), (18, 8526193), (19, 8077446), (26, 5902749), (38, 4038723), (39, 3935166), (57, 2692482), (78, 1967583), (114, 1346241), (117, 1311722), (171, 897494), (234, 655861), (247, 621342), (342, 448747), (494, 310671), (741, 207114), (1482, 103557), (2223, 69038), (4446, 34519)]