155569291242

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{839}}^1\times {\mathrm{718691}}^1$

素因数の和:719578

約数の個数: 32

約数和(自身を含む): 318754275840

約数和(自身を除く): 163184984598

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 839, 1678, 2517, 5034, 36077, 72154, 108231, 216462, 718691, 1437382, 2156073, 4312146, 30903713, 61807426, 92711139, 185422278, 602981749, 1205963498, 1808945247, 3617890494, 25928215207, 51856430414, 77784645621, 155569291242]

約数ペア:

[(1, 155569291242), (2, 77784645621), (3, 51856430414), (6, 25928215207), (43, 3617890494), (86, 1808945247), (129, 1205963498), (258, 602981749), (839, 185422278), (1678, 92711139), (2517, 61807426), (5034, 30903713), (36077, 4312146), (72154, 2156073), (108231, 1437382), (216462, 718691)]