156971783015

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{7127}}^1\times {\mathrm{4889}}^1$

素因数の和:12091

約数の個数: 32

約数和(自身を含む): 203279725440

約数和(自身を除く): 46307942425

約数列:

[1, 5, 17, 53, 85, 265, 901, 4505, 4889, 7127, 24445, 35635, 83113, 121159, 259117, 377731, 415565, 605795, 1295585, 1888655, 4404989, 6421427, 22024945, 32107135, 34843903, 174219515, 592346351, 1846726859, 2961731755, 9233634295, 31394356603, 156971783015]

約数ペア:

[(1, 156971783015), (5, 31394356603), (17, 9233634295), (53, 2961731755), (85, 1846726859), (265, 592346351), (901, 174219515), (4505, 34843903), (4889, 32107135), (7127, 22024945), (24445, 6421427), (35635, 4404989), (83113, 1888655), (121159, 1295585), (259117, 605795), (377731, 415565)]