156968080860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{137691299}}^1$

素因数の和:137691330

約数の個数: 48

約数和(自身を含む): 462642768000

約数和(自身を除く): 305674687140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 137691299, 275382598, 413073897, 550765196, 688456495, 826147794, 1376912990, 1652295588, 2065369485, 2616134681, 2753825980, 4130738970, 5232269362, 7848404043, 8261477940, 10464538724, 13080673405, 15696808086, 26161346810, 31393616172, 39242020215, 52322693620, 78484040430, 156968080860]

約数ペア:

[(1, 156968080860), (2, 78484040430), (3, 52322693620), (4, 39242020215), (5, 31393616172), (6, 26161346810), (10, 15696808086), (12, 13080673405), (15, 10464538724), (19, 8261477940), (20, 7848404043), (30, 5232269362), (38, 4130738970), (57, 2753825980), (60, 2616134681), (76, 2065369485), (95, 1652295588), (114, 1376912990), (190, 826147794), (228, 688456495), (285, 550765196), (380, 413073897), (570, 275382598), (1140, 137691299)]