190137015

素因数分解:

$3^2\times 5^1\times {\mathrm{167}}^1\times {\mathrm{25301}}^1$

素因数の和:25479

約数の個数: 24

約数和(自身を含む): 331557408

約数和(自身を除く): 141420393

約数列:

[1, 3, 5, 9, 15, 45, 167, 501, 835, 1503, 2505, 7515, 25301, 75903, 126505, 227709, 379515, 1138545, 4225267, 12675801, 21126335, 38027403, 63379005, 190137015]

約数ペア:

[(1, 190137015), (3, 63379005), (5, 38027403), (9, 21126335), (15, 12675801), (45, 4225267), (167, 1138545), (501, 379515), (835, 227709), (1503, 126505), (2505, 75903), (7515, 25301)]