147406974

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{171803}}^1$

素因数の和:171832

約数の個数: 32

約数和(自身を含む): 346356864

約数和(自身を除く): 198949890

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 171803, 343606, 515409, 1030818, 1889833, 2233439, 3779666, 4466878, 5669499, 6700317, 11338998, 13400634, 24567829, 49135658, 73703487, 147406974]

約数ペア:

[(1, 147406974), (2, 73703487), (3, 49135658), (6, 24567829), (11, 13400634), (13, 11338998), (22, 6700317), (26, 5669499), (33, 4466878), (39, 3779666), (66, 2233439), (78, 1889833), (143, 1030818), (286, 515409), (429, 343606), (858, 171803)]