164969844

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{24593}}^1$

素因数の和:24656

約数の個数: 48

約数和(自身を含む): 424197312

約数和(自身を除く): 259227468

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 43, 52, 78, 86, 129, 156, 172, 258, 516, 559, 1118, 1677, 2236, 3354, 6708, 24593, 49186, 73779, 98372, 147558, 295116, 319709, 639418, 959127, 1057499, 1278836, 1918254, 2114998, 3172497, 3836508, 4229996, 6344994, 12689988, 13747487, 27494974, 41242461, 54989948, 82484922, 164969844]

約数ペア:

[(1, 164969844), (2, 82484922), (3, 54989948), (4, 41242461), (6, 27494974), (12, 13747487), (13, 12689988), (26, 6344994), (39, 4229996), (43, 3836508), (52, 3172497), (78, 2114998), (86, 1918254), (129, 1278836), (156, 1057499), (172, 959127), (258, 639418), (516, 319709), (559, 295116), (1118, 147558), (1677, 98372), (2236, 73779), (3354, 49186), (6708, 24593)]