164668367058

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{839}}^1\times {\mathrm{2516249}}^1$

素因数の和:2517106

約数の個数: 32

約数和(自身を含む): 355093200000

約数和(自身を除く): 190424832942

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 839, 1678, 2517, 5034, 10907, 21814, 32721, 65442, 2516249, 5032498, 7548747, 15097494, 32711237, 65422474, 98133711, 196267422, 2111132911, 4222265822, 6333398733, 12666797466, 27444727843, 54889455686, 82334183529, 164668367058]

約数ペア:

[(1, 164668367058), (2, 82334183529), (3, 54889455686), (6, 27444727843), (13, 12666797466), (26, 6333398733), (39, 4222265822), (78, 2111132911), (839, 196267422), (1678, 98133711), (2517, 65422474), (5034, 32711237), (10907, 15097494), (21814, 7548747), (32721, 5032498), (65442, 2516249)]