130139408

素因数分解:

$2^4\times 7^1\times {\mathrm{769}}^1\times {\mathrm{1511}}^1$

素因数の和:2295

約数の個数: 40

約数和(自身を含む): 288731520

約数和(自身を除く): 158592112

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 769, 1511, 1538, 3022, 3076, 5383, 6044, 6152, 10577, 10766, 12088, 12304, 21154, 21532, 24176, 42308, 43064, 84616, 86128, 169232, 1161959, 2323918, 4647836, 8133713, 9295672, 16267426, 18591344, 32534852, 65069704, 130139408]

約数ペア:

[(1, 130139408), (2, 65069704), (4, 32534852), (7, 18591344), (8, 16267426), (14, 9295672), (16, 8133713), (28, 4647836), (56, 2323918), (112, 1161959), (769, 169232), (1511, 86128), (1538, 84616), (3022, 43064), (3076, 42308), (5383, 24176), (6044, 21532), (6152, 21154), (10577, 12304), (10766, 12088)]