153085986

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{2371}}^1$

素因数の和:2607

約数の個数: 48

約数和(自身を含む): 353010528

約数和(自身を除く): 199924542

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 211, 306, 422, 633, 1266, 1899, 2371, 3587, 3798, 4742, 7113, 7174, 10761, 14226, 21339, 21522, 32283, 40307, 42678, 64566, 80614, 120921, 241842, 362763, 500281, 725526, 1000562, 1500843, 3001686, 4502529, 8504777, 9005058, 17009554, 25514331, 51028662, 76542993, 153085986]

約数ペア:

[(1, 153085986), (2, 76542993), (3, 51028662), (6, 25514331), (9, 17009554), (17, 9005058), (18, 8504777), (34, 4502529), (51, 3001686), (102, 1500843), (153, 1000562), (211, 725526), (306, 500281), (422, 362763), (633, 241842), (1266, 120921), (1899, 80614), (2371, 64566), (3587, 42678), (3798, 40307), (4742, 32283), (7113, 21522), (7174, 21339), (10761, 14226)]