15000156

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{13441}}^1$

素因数の和:13482

約数の個数: 36

約数和(自身を含む): 39143104

約数和(自身を除く): 24142948

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 13441, 26882, 40323, 53764, 80646, 120969, 161292, 241938, 416671, 483876, 833342, 1250013, 1666684, 2500026, 3750039, 5000052, 7500078, 15000156]

約数ペア:

[(1, 15000156), (2, 7500078), (3, 5000052), (4, 3750039), (6, 2500026), (9, 1666684), (12, 1250013), (18, 833342), (31, 483876), (36, 416671), (62, 241938), (93, 161292), (124, 120969), (186, 80646), (279, 53764), (372, 40323), (558, 26882), (1116, 13441)]