164369556

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{351217}}^1$

素因数の和:351240

約数の個数: 36

約数和(自身を含む): 447451732

約数和(自身を除く): 283082176

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 351217, 702434, 1053651, 1404868, 2107302, 3160953, 4214604, 4565821, 6321906, 9131642, 12643812, 13697463, 18263284, 27394926, 41092389, 54789852, 82184778, 164369556]

約数ペア:

[(1, 164369556), (2, 82184778), (3, 54789852), (4, 41092389), (6, 27394926), (9, 18263284), (12, 13697463), (13, 12643812), (18, 9131642), (26, 6321906), (36, 4565821), (39, 4214604), (52, 3160953), (78, 2107302), (117, 1404868), (156, 1053651), (234, 702434), (468, 351217)]