156721700145

素因数分解:

$3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{4813}}^1\times {\mathrm{17093}}^1$

素因数の和:22041

約数の個数: 32

約数和(自身を含む): 252796465152

約数和(自身を除く): 96074765007

約数列:

[1, 3, 5, 15, 127, 381, 635, 1905, 4813, 14439, 17093, 24065, 51279, 72195, 85465, 256395, 611251, 1833753, 2170811, 3056255, 6512433, 9168765, 10854055, 32562165, 82268609, 246805827, 411343045, 1234029135, 10448113343, 31344340029, 52240566715, 156721700145]

約数ペア:

[(1, 156721700145), (3, 52240566715), (5, 31344340029), (15, 10448113343), (127, 1234029135), (381, 411343045), (635, 246805827), (1905, 82268609), (4813, 32562165), (14439, 10854055), (17093, 9168765), (24065, 6512433), (51279, 3056255), (72195, 2170811), (85465, 1833753), (256395, 611251)]