156947393596

素因数分解:

$2^2\times 7^1\times {\mathrm{317}}^1\times {\mathrm{3361}}^1\times {\mathrm{5261}}^1$

素因数の和:8950

約数の個数: 48

約数和(自身を含む): 315038549952

約数和(自身を除く): 158091156356

約数列:

[1, 2, 4, 7, 14, 28, 317, 634, 1268, 2219, 3361, 4438, 5261, 6722, 8876, 10522, 13444, 21044, 23527, 36827, 47054, 73654, 94108, 147308, 1065437, 1667737, 2130874, 3335474, 4261748, 6670948, 7458059, 11674159, 14916118, 17682221, 23348318, 29832236, 35364442, 46696636, 70728884, 123775547, 247551094, 495102188, 5605264057, 11210528114, 22421056228, 39236848399, 78473696798, 156947393596]

約数ペア:

[(1, 156947393596), (2, 78473696798), (4, 39236848399), (7, 22421056228), (14, 11210528114), (28, 5605264057), (317, 495102188), (634, 247551094), (1268, 123775547), (2219, 70728884), (3361, 46696636), (4438, 35364442), (5261, 29832236), (6722, 23348318), (8876, 17682221), (10522, 14916118), (13444, 11674159), (21044, 7458059), (23527, 6670948), (36827, 4261748), (47054, 3335474), (73654, 2130874), (94108, 1667737), (147308, 1065437)]