151471305

素因数分解:

$3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{30881}}^1$

素因数の和:31001

約数の個数: 24

約数和(自身を含む): 264967560

約数和(自身を除く): 113496255

約数列:

[1, 3, 5, 9, 15, 45, 109, 327, 545, 981, 1635, 4905, 30881, 92643, 154405, 277929, 463215, 1389645, 3366029, 10098087, 16830145, 30294261, 50490435, 151471305]

約数ペア:

[(1, 151471305), (3, 50490435), (5, 30294261), (9, 16830145), (15, 10098087), (45, 3366029), (109, 1389645), (327, 463215), (545, 277929), (981, 154405), (1635, 92643), (4905, 30881)]