143158288

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{98323}}^1$

素因数の和:98351

約数の個数: 40

約数和(自身を含む): 341380928

約数和(自身を除く): 198222640

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 98323, 196646, 393292, 688261, 786584, 1278199, 1376522, 1573168, 2556398, 2753044, 5112796, 5506088, 8947393, 10225592, 11012176, 17894786, 20451184, 35789572, 71579144, 143158288]

約数ペア:

[(1, 143158288), (2, 71579144), (4, 35789572), (7, 20451184), (8, 17894786), (13, 11012176), (14, 10225592), (16, 8947393), (26, 5506088), (28, 5112796), (52, 2753044), (56, 2556398), (91, 1573168), (104, 1376522), (112, 1278199), (182, 786584), (208, 688261), (364, 393292), (728, 196646), (1456, 98323)]