156740737188

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{6456613}}^1$

素因数の和:6456661

約数の個数: 72

約数和(自身を含む): 444008431552

約数和(自身を除く): 287267694364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 289, 357, 476, 578, 714, 867, 1156, 1428, 1734, 2023, 3468, 4046, 6069, 8092, 12138, 24276, 6456613, 12913226, 19369839, 25826452, 38739678, 45196291, 77479356, 90392582, 109762421, 135588873, 180785164, 219524842, 271177746, 329287263, 439049684, 542355492, 658574526, 768336947, 1317149052, 1536673894, 1865961157, 2305010841, 3073347788, 3731922314, 4610021682, 5597883471, 7463844628, 9220043364, 11195766942, 13061728099, 22391533884, 26123456198, 39185184297, 52246912396, 78370368594, 156740737188]

約数ペア:

[(1, 156740737188), (2, 78370368594), (3, 52246912396), (4, 39185184297), (6, 26123456198), (7, 22391533884), (12, 13061728099), (14, 11195766942), (17, 9220043364), (21, 7463844628), (28, 5597883471), (34, 4610021682), (42, 3731922314), (51, 3073347788), (68, 2305010841), (84, 1865961157), (102, 1536673894), (119, 1317149052), (204, 768336947), (238, 658574526), (289, 542355492), (357, 439049684), (476, 329287263), (578, 271177746), (714, 219524842), (867, 180785164), (1156, 135588873), (1428, 109762421), (1734, 90392582), (2023, 77479356), (3468, 45196291), (4046, 38739678), (6069, 25826452), (8092, 19369839), (12138, 12913226), (24276, 6456613)]