166880052

素因数分解:

$2^2\times 3^2\times {\mathrm{163}}^1\times {\mathrm{28439}}^1$

素因数の和:28612

約数の個数: 36

約数和(自身を含む): 424438560

約数和(自身を除く): 257558508

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 163, 326, 489, 652, 978, 1467, 1956, 2934, 5868, 28439, 56878, 85317, 113756, 170634, 255951, 341268, 511902, 1023804, 4635557, 9271114, 13906671, 18542228, 27813342, 41720013, 55626684, 83440026, 166880052]

約数ペア:

[(1, 166880052), (2, 83440026), (3, 55626684), (4, 41720013), (6, 27813342), (9, 18542228), (12, 13906671), (18, 9271114), (36, 4635557), (163, 1023804), (326, 511902), (489, 341268), (652, 255951), (978, 170634), (1467, 113756), (1956, 85317), (2934, 56878), (5868, 28439)]