165189076

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{17747}}^1$

素因数の和:17943

約数の個数: 24

約数和(自身を含む): 313074720

約数和(自身を除く): 147885644

約数列:

[1, 2, 4, 13, 26, 52, 179, 358, 716, 2327, 4654, 9308, 17747, 35494, 70988, 230711, 461422, 922844, 3176713, 6353426, 12706852, 41297269, 82594538, 165189076]

約数ペア:

[(1, 165189076), (2, 82594538), (4, 41297269), (13, 12706852), (26, 6353426), (52, 3176713), (179, 922844), (358, 461422), (716, 230711), (2327, 70988), (4654, 35494), (9308, 17747)]