157025341070

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{3323}}^1\times {\mathrm{27961}}^1$

素因数の和:31317

約数の個数: 48

約数和(自身を含む): 306163096272

約数和(自身を除く): 149137755202

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 3323, 6646, 16615, 27961, 33230, 43199, 55922, 86398, 139805, 215995, 279610, 363493, 431990, 561587, 726986, 1123174, 1817465, 2807935, 3634930, 4725409, 5615870, 9450818, 23627045, 47254090, 92914403, 185828806, 464572015, 929144030, 1207887239, 2415774478, 6039436195, 12078872390, 15702534107, 31405068214, 78512670535, 157025341070]

約数ペア:

[(1, 157025341070), (2, 78512670535), (5, 31405068214), (10, 15702534107), (13, 12078872390), (26, 6039436195), (65, 2415774478), (130, 1207887239), (169, 929144030), (338, 464572015), (845, 185828806), (1690, 92914403), (3323, 47254090), (6646, 23627045), (16615, 9450818), (27961, 5615870), (33230, 4725409), (43199, 3634930), (55922, 2807935), (86398, 1817465), (139805, 1123174), (215995, 726986), (279610, 561587), (363493, 431990)]