151844355

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2791}}^1$

素因数の和:2849

約数の個数: 64

約数和(自身を含む): 300195840

約数和(自身を除く): 148351485

約数列:

[1, 3, 5, 9, 13, 15, 27, 31, 39, 45, 65, 93, 117, 135, 155, 195, 279, 351, 403, 465, 585, 837, 1209, 1395, 1755, 2015, 2791, 3627, 4185, 6045, 8373, 10881, 13955, 18135, 25119, 36283, 41865, 54405, 75357, 86521, 108849, 125595, 181415, 259563, 326547, 376785, 432605, 544245, 778689, 979641, 1124773, 1297815, 1632735, 2336067, 3374319, 3893445, 4898205, 5623865, 10122957, 11680335, 16871595, 30368871, 50614785, 151844355]

約数ペア:

[(1, 151844355), (3, 50614785), (5, 30368871), (9, 16871595), (13, 11680335), (15, 10122957), (27, 5623865), (31, 4898205), (39, 3893445), (45, 3374319), (65, 2336067), (93, 1632735), (117, 1297815), (135, 1124773), (155, 979641), (195, 778689), (279, 544245), (351, 432605), (403, 376785), (465, 326547), (585, 259563), (837, 181415), (1209, 125595), (1395, 108849), (1755, 86521), (2015, 75357), (2791, 54405), (3627, 41865), (4185, 36283), (6045, 25119), (8373, 18135), (10881, 13955)]