156717621775

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1187}}^1\times {\mathrm{36931}}^1$

素因数の和:38152

約数の個数: 48

約数和(自身を含む): 228502124928

約数和(自身を除く): 71784503153

約数列:

[1, 5, 11, 13, 25, 55, 65, 143, 275, 325, 715, 1187, 3575, 5935, 13057, 15431, 29675, 36931, 65285, 77155, 169741, 184655, 326425, 385775, 406241, 480103, 848705, 923275, 2031205, 2400515, 4243525, 5281133, 10156025, 12002575, 26405665, 43837097, 132028325, 219185485, 482208067, 569882261, 1095927425, 2411040335, 2849411305, 6268704871, 12055201675, 14247056525, 31343524355, 156717621775]

約数ペア:

[(1, 156717621775), (5, 31343524355), (11, 14247056525), (13, 12055201675), (25, 6268704871), (55, 2849411305), (65, 2411040335), (143, 1095927425), (275, 569882261), (325, 482208067), (715, 219185485), (1187, 132028325), (3575, 43837097), (5935, 26405665), (13057, 12002575), (15431, 10156025), (29675, 5281133), (36931, 4243525), (65285, 2400515), (77155, 2031205), (169741, 923275), (184655, 848705), (326425, 480103), (385775, 406241)]