156799728

素因数分解:

$2^4\times 3^2\times {\mathrm{277}}^1\times {\mathrm{3931}}^1$

素因数の和:4222

約数の個数: 60

約数和(自身を含む): 440517688

約数和(自身を除く): 283717960

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 277, 554, 831, 1108, 1662, 2216, 2493, 3324, 3931, 4432, 4986, 6648, 7862, 9972, 11793, 13296, 15724, 19944, 23586, 31448, 35379, 39888, 47172, 62896, 70758, 94344, 141516, 188688, 283032, 566064, 1088887, 2177774, 3266661, 4355548, 6533322, 8711096, 9799983, 13066644, 17422192, 19599966, 26133288, 39199932, 52266576, 78399864, 156799728]

約数ペア:

[(1, 156799728), (2, 78399864), (3, 52266576), (4, 39199932), (6, 26133288), (8, 19599966), (9, 17422192), (12, 13066644), (16, 9799983), (18, 8711096), (24, 6533322), (36, 4355548), (48, 3266661), (72, 2177774), (144, 1088887), (277, 566064), (554, 283032), (831, 188688), (1108, 141516), (1662, 94344), (2216, 70758), (2493, 62896), (3324, 47172), (3931, 39888), (4432, 35379), (4986, 31448), (6648, 23586), (7862, 19944), (9972, 15724), (11793, 13296)]