151516935

素因数分解:

$3^2\times 5^1\times {\mathrm{41}}^2\times {\mathrm{2003}}^1$

素因数の和:2096

約数の個数: 36

約数和(自身を含む): 269325576

約数和(自身を除く): 117808641

約数列:

[1, 3, 5, 9, 15, 41, 45, 123, 205, 369, 615, 1681, 1845, 2003, 5043, 6009, 8405, 10015, 15129, 18027, 25215, 30045, 75645, 82123, 90135, 246369, 410615, 739107, 1231845, 3367043, 3695535, 10101129, 16835215, 30303387, 50505645, 151516935]

約数ペア:

[(1, 151516935), (3, 50505645), (5, 30303387), (9, 16835215), (15, 10101129), (41, 3695535), (45, 3367043), (123, 1231845), (205, 739107), (369, 410615), (615, 246369), (1681, 90135), (1845, 82123), (2003, 75645), (5043, 30045), (6009, 25215), (8405, 18027), (10015, 15129)]