156923660792

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{3037}}^1\times {\mathrm{379931}}^1$

素因数の和:382991

約数の個数: 32

約数和(自身を含む): 311643022320

約数和(自身を除く): 154719361528

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 3037, 6074, 12148, 24296, 51629, 103258, 206516, 379931, 413032, 759862, 1519724, 3039448, 6458827, 12917654, 25835308, 51670616, 1153850447, 2307700894, 4615401788, 9230803576, 19615457599, 39230915198, 78461830396, 156923660792]

約数ペア:

[(1, 156923660792), (2, 78461830396), (4, 39230915198), (8, 19615457599), (17, 9230803576), (34, 4615401788), (68, 2307700894), (136, 1153850447), (3037, 51670616), (6074, 25835308), (12148, 12917654), (24296, 6458827), (51629, 3039448), (103258, 1519724), (206516, 759862), (379931, 413032)]