152048415

素因数分解:

$3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{191}}^1\times {\mathrm{727}}^1$

素因数の和:999

約数の個数: 32

約数和(自身を含む): 248242176

約数和(自身を除く): 96193761

約数列:

[1, 3, 5, 15, 73, 191, 219, 365, 573, 727, 955, 1095, 2181, 2865, 3635, 10905, 13943, 41829, 53071, 69715, 138857, 159213, 209145, 265355, 416571, 694285, 796065, 2082855, 10136561, 30409683, 50682805, 152048415]

約数ペア:

[(1, 152048415), (3, 50682805), (5, 30409683), (15, 10136561), (73, 2082855), (191, 796065), (219, 694285), (365, 416571), (573, 265355), (727, 209145), (955, 159213), (1095, 138857), (2181, 69715), (2865, 53071), (3635, 41829), (10905, 13943)]