133315470

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{164587}}^1$

素因数の和:164606

約数の個数: 40

約数和(自身を含む): 358472664

約数和(自身を除く): 225157194

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 164587, 329174, 493761, 822935, 987522, 1481283, 1645870, 2468805, 2962566, 4443849, 4937610, 7406415, 8887698, 13331547, 14812830, 22219245, 26663094, 44438490, 66657735, 133315470]

約数ペア:

[(1, 133315470), (2, 66657735), (3, 44438490), (5, 26663094), (6, 22219245), (9, 14812830), (10, 13331547), (15, 8887698), (18, 7406415), (27, 4937610), (30, 4443849), (45, 2962566), (54, 2468805), (81, 1645870), (90, 1481283), (135, 987522), (162, 822935), (270, 493761), (405, 329174), (810, 164587)]