1156930254

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{397}}^1\times {\mathrm{8521}}^1$

素因数の和:8945

約数の個数: 48

約数和(自身を含む): 2645569680

約数和(自身を除く): 1488639426

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 397, 794, 1191, 2382, 3573, 7146, 7543, 8521, 15086, 17042, 22629, 25563, 45258, 51126, 67887, 76689, 135774, 153378, 161899, 323798, 485697, 971394, 1457091, 2914182, 3382837, 6765674, 10148511, 20297022, 30445533, 60891066, 64273903, 128547806, 192821709, 385643418, 578465127, 1156930254]

約数ペア:

[(1, 1156930254), (2, 578465127), (3, 385643418), (6, 192821709), (9, 128547806), (18, 64273903), (19, 60891066), (38, 30445533), (57, 20297022), (114, 10148511), (171, 6765674), (342, 3382837), (397, 2914182), (794, 1457091), (1191, 971394), (2382, 485697), (3573, 323798), (7146, 161899), (7543, 153378), (8521, 135774), (15086, 76689), (17042, 67887), (22629, 51126), (25563, 45258)]