156737438

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{541}}^1\times {\mathrm{1013}}^1$

素因数の和:1580

約数の個数: 32

約数和(自身を含む): 276992352

約数和(自身を除く): 120254914

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 541, 1013, 1082, 2026, 5951, 7033, 11143, 11902, 13169, 14066, 22286, 26338, 77363, 144859, 154726, 289718, 548033, 1096066, 6028363, 7124429, 12056726, 14248858, 78368719, 156737438]

約数ペア:

[(1, 156737438), (2, 78368719), (11, 14248858), (13, 12056726), (22, 7124429), (26, 6028363), (143, 1096066), (286, 548033), (541, 289718), (1013, 154726), (1082, 144859), (2026, 77363), (5951, 26338), (7033, 22286), (11143, 14066), (11902, 13169)]