168341706

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{239803}}^1$

素因数の和:239827

約数の個数: 32

約数和(自身を含む): 402870720

約数和(自身を除く): 234529014

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 239803, 479606, 719409, 1438818, 2158227, 3117439, 4316454, 6234878, 6474681, 9352317, 12949362, 18704634, 28056951, 56113902, 84170853, 168341706]

約数ペア:

[(1, 168341706), (2, 84170853), (3, 56113902), (6, 28056951), (9, 18704634), (13, 12949362), (18, 9352317), (26, 6474681), (27, 6234878), (39, 4316454), (54, 3117439), (78, 2158227), (117, 1438818), (234, 719409), (351, 479606), (702, 239803)]