147082545

素因数分解:

$3^2\times 5^1\times {\mathrm{397}}^1\times {\mathrm{8233}}^1$

素因数の和:8641

約数の個数: 24

約数和(自身を含む): 255616296

約数和(自身を除く): 108533751

約数列:

[1, 3, 5, 9, 15, 45, 397, 1191, 1985, 3573, 5955, 8233, 17865, 24699, 41165, 74097, 123495, 370485, 3268501, 9805503, 16342505, 29416509, 49027515, 147082545]

約数ペア:

[(1, 147082545), (3, 49027515), (5, 29416509), (9, 16342505), (15, 9805503), (45, 3268501), (397, 370485), (1191, 123495), (1985, 74097), (3573, 41165), (5955, 24699), (8233, 17865)]