161627184

素因数分解:

$2^4\times 3^3\times {\mathrm{374137}}^1$

素因数の和:374154

約数の個数: 40

約数和(自身を含む): 463931120

約数和(自身を除く): 302303936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 374137, 748274, 1122411, 1496548, 2244822, 2993096, 3367233, 4489644, 5986192, 6734466, 8979288, 10101699, 13468932, 17958576, 20203398, 26937864, 40406796, 53875728, 80813592, 161627184]

約数ペア:

[(1, 161627184), (2, 80813592), (3, 53875728), (4, 40406796), (6, 26937864), (8, 20203398), (9, 17958576), (12, 13468932), (16, 10101699), (18, 8979288), (24, 6734466), (27, 5986192), (36, 4489644), (48, 3367233), (54, 2993096), (72, 2244822), (108, 1496548), (144, 1122411), (216, 748274), (432, 374137)]