155086884

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{187303}}^1$

素因数の和:187336

約数の個数: 36

約数和(自身を含む): 409071936

約数和(自身を除く): 253985052

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 187303, 374606, 561909, 749212, 1123818, 1685727, 2247636, 3371454, 4307969, 6742908, 8615938, 12923907, 17231876, 25847814, 38771721, 51695628, 77543442, 155086884]

約数ペア:

[(1, 155086884), (2, 77543442), (3, 51695628), (4, 38771721), (6, 25847814), (9, 17231876), (12, 12923907), (18, 8615938), (23, 6742908), (36, 4307969), (46, 3371454), (69, 2247636), (92, 1685727), (138, 1123818), (207, 749212), (276, 561909), (414, 374606), (828, 187303)]