150757615

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{181}}^1\times {\mathrm{239}}^1$

素因数の和:483

約数の個数: 32

約数和(自身を含む): 198132480

約数和(自身を除く): 47374865

約数列:

[1, 5, 17, 41, 85, 181, 205, 239, 697, 905, 1195, 3077, 3485, 4063, 7421, 9799, 15385, 20315, 37105, 43259, 48995, 126157, 166583, 216295, 630785, 735403, 832915, 1773619, 3677015, 8868095, 30151523, 150757615]

約数ペア:

[(1, 150757615), (5, 30151523), (17, 8868095), (41, 3677015), (85, 1773619), (181, 832915), (205, 735403), (239, 630785), (697, 216295), (905, 166583), (1195, 126157), (3077, 48995), (3485, 43259), (4063, 37105), (7421, 20315), (9799, 15385)]