78530183325

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{797}}^1\times {\mathrm{971}}^1$

素因数の和:1836

約数の個数: 144

約数和(自身を含む): 157545041472

約数和(自身を除く): 79014858147

約数列:

[1, 3, 5, 9, 11, 15, 25, 33, 41, 45, 55, 75, 99, 123, 165, 205, 225, 275, 369, 451, 495, 615, 797, 825, 971, 1025, 1353, 1845, 2255, 2391, 2475, 2913, 3075, 3985, 4059, 4855, 6765, 7173, 8739, 8767, 9225, 10681, 11275, 11955, 14565, 19925, 20295, 24275, 26301, 32043, 32677, 33825, 35865, 39811, 43695, 43835, 53405, 59775, 72825, 78903, 96129, 98031, 101475, 119433, 131505, 160215, 163385, 179325, 199055, 218475, 219175, 267025, 294093, 358299, 359447, 394515, 437921, 480645, 490155, 597165, 657525, 773887, 801075, 816925, 995275, 1078341, 1313763, 1470465, 1791495, 1797235, 1972575, 2189605, 2321661, 2403225, 2450775, 2985825, 3235023, 3869435, 3941289, 5391705, 6568815, 6964983, 7352325, 8512757, 8957475, 8986175, 10948025, 11608305, 16175115, 19347175, 19706445, 25538271, 26958525, 31729367, 32844075, 34824915, 42563785, 58041525, 76614813, 80875575, 95188101, 98532225, 127691355, 158646835, 174124575, 212818925, 285564303, 349023037, 383074065, 475940505, 638456775, 793234175, 1047069111, 1427821515, 1745115185, 1915370325, 2379702525, 3141207333, 5235345555, 7139107575, 8725575925, 15706036665, 26176727775, 78530183325]

約数ペア:

[(1, 78530183325), (3, 26176727775), (5, 15706036665), (9, 8725575925), (11, 7139107575), (15, 5235345555), (25, 3141207333), (33, 2379702525), (41, 1915370325), (45, 1745115185), (55, 1427821515), (75, 1047069111), (99, 793234175), (123, 638456775), (165, 475940505), (205, 383074065), (225, 349023037), (275, 285564303), (369, 212818925), (451, 174124575), (495, 158646835), (615, 127691355), (797, 98532225), (825, 95188101), (971, 80875575), (1025, 76614813), (1353, 58041525), (1845, 42563785), (2255, 34824915), (2391, 32844075), (2475, 31729367), (2913, 26958525), (3075, 25538271), (3985, 19706445), (4059, 19347175), (4855, 16175115), (6765, 11608305), (7173, 10948025), (8739, 8986175), (8767, 8957475), (9225, 8512757), (10681, 7352325), (11275, 6964983), (11955, 6568815), (14565, 5391705), (19925, 3941289), (20295, 3869435), (24275, 3235023), (26301, 2985825), (32043, 2450775), (32677, 2403225), (33825, 2321661), (35865, 2189605), (39811, 1972575), (43695, 1797235), (43835, 1791495), (53405, 1470465), (59775, 1313763), (72825, 1078341), (78903, 995275), (96129, 816925), (98031, 801075), (101475, 773887), (119433, 657525), (131505, 597165), (160215, 490155), (163385, 480645), (179325, 437921), (199055, 394515), (218475, 359447), (219175, 358299), (267025, 294093)]