156980480553

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1993}}^1\times {\mathrm{8111}}^1$

素因数の和:10206

約数の個数: 48

約数和(自身を含む): 247288414464

約数和(自身を除く): 90307933911

約数列:

[1, 3, 9, 13, 39, 83, 117, 249, 747, 1079, 1993, 3237, 5979, 8111, 9711, 17937, 24333, 25909, 72999, 77727, 105443, 165419, 233181, 316329, 496257, 673213, 948987, 1488771, 2019639, 2150447, 6058917, 6451341, 8751769, 16165223, 19354023, 26255307, 48495669, 78765921, 145487007, 210147899, 630443697, 1341713509, 1891331091, 4025140527, 12075421581, 17442275617, 52326826851, 156980480553]

約数ペア:

[(1, 156980480553), (3, 52326826851), (9, 17442275617), (13, 12075421581), (39, 4025140527), (83, 1891331091), (117, 1341713509), (249, 630443697), (747, 210147899), (1079, 145487007), (1993, 78765921), (3237, 48495669), (5979, 26255307), (8111, 19354023), (9711, 16165223), (17937, 8751769), (24333, 6451341), (25909, 6058917), (72999, 2150447), (77727, 2019639), (105443, 1488771), (165419, 948987), (233181, 673213), (316329, 496257)]