156968300

素因数分解:

$2^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{479}}^1$

素因数の和:635

約数の個数: 72

約数和(自身を含む): 356227200

約数和(自身を除く): 199258900

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 50, 58, 100, 113, 116, 145, 226, 290, 452, 479, 565, 580, 725, 958, 1130, 1450, 1916, 2260, 2395, 2825, 2900, 3277, 4790, 5650, 6554, 9580, 11300, 11975, 13108, 13891, 16385, 23950, 27782, 32770, 47900, 54127, 55564, 65540, 69455, 81925, 108254, 138910, 163850, 216508, 270635, 277820, 327700, 347275, 541270, 694550, 1082540, 1353175, 1389100, 1569683, 2706350, 3139366, 5412700, 6278732, 7848415, 15696830, 31393660, 39242075, 78484150, 156968300]

約数ペア:

[(1, 156968300), (2, 78484150), (4, 39242075), (5, 31393660), (10, 15696830), (20, 7848415), (25, 6278732), (29, 5412700), (50, 3139366), (58, 2706350), (100, 1569683), (113, 1389100), (116, 1353175), (145, 1082540), (226, 694550), (290, 541270), (452, 347275), (479, 327700), (565, 277820), (580, 270635), (725, 216508), (958, 163850), (1130, 138910), (1450, 108254), (1916, 81925), (2260, 69455), (2395, 65540), (2825, 55564), (2900, 54127), (3277, 47900), (4790, 32770), (5650, 27782), (6554, 23950), (9580, 16385), (11300, 13891), (11975, 13108)]