141487875

素因数分解:

$3^2\times 5^3\times {\mathrm{31}}^1\times {\mathrm{4057}}^1$

素因数の和:4109

約数の個数: 48

約数和(自身を含む): 263347968

約数和(自身を除く): 121860093

約数列:

[1, 3, 5, 9, 15, 25, 31, 45, 75, 93, 125, 155, 225, 279, 375, 465, 775, 1125, 1395, 2325, 3875, 4057, 6975, 11625, 12171, 20285, 34875, 36513, 60855, 101425, 125767, 182565, 304275, 377301, 507125, 628835, 912825, 1131903, 1521375, 1886505, 3144175, 4564125, 5659515, 9432525, 15720875, 28297575, 47162625, 141487875]

約数ペア:

[(1, 141487875), (3, 47162625), (5, 28297575), (9, 15720875), (15, 9432525), (25, 5659515), (31, 4564125), (45, 3144175), (75, 1886505), (93, 1521375), (125, 1131903), (155, 912825), (225, 628835), (279, 507125), (375, 377301), (465, 304275), (775, 182565), (1125, 125767), (1395, 101425), (2325, 60855), (3875, 36513), (4057, 34875), (6975, 20285), (11625, 12171)]