126606975

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{197}}^1$

素因数の和:281

約数の個数: 96

約数和(自身を含む): 247484160

約数和(自身を除く): 120877185

約数列:

[1, 3, 5, 11, 15, 19, 25, 33, 41, 55, 57, 75, 95, 123, 165, 197, 205, 209, 275, 285, 451, 475, 591, 615, 627, 779, 825, 985, 1025, 1045, 1353, 1425, 2167, 2255, 2337, 2955, 3075, 3135, 3743, 3895, 4925, 5225, 6501, 6765, 8077, 8569, 10835, 11229, 11275, 11685, 14775, 15675, 18715, 19475, 24231, 25707, 32505, 33825, 40385, 41173, 42845, 54175, 56145, 58425, 88847, 93575, 121155, 123519, 128535, 153463, 162525, 201925, 205865, 214225, 266541, 280725, 444235, 460389, 605775, 617595, 642675, 767315, 1029325, 1332705, 1688093, 2221175, 2301945, 3087975, 3836575, 5064279, 6663525, 8440465, 11509725, 25321395, 42202325, 126606975]

約数ペア:

[(1, 126606975), (3, 42202325), (5, 25321395), (11, 11509725), (15, 8440465), (19, 6663525), (25, 5064279), (33, 3836575), (41, 3087975), (55, 2301945), (57, 2221175), (75, 1688093), (95, 1332705), (123, 1029325), (165, 767315), (197, 642675), (205, 617595), (209, 605775), (275, 460389), (285, 444235), (451, 280725), (475, 266541), (591, 214225), (615, 205865), (627, 201925), (779, 162525), (825, 153463), (985, 128535), (1025, 123519), (1045, 121155), (1353, 93575), (1425, 88847), (2167, 58425), (2255, 56145), (2337, 54175), (2955, 42845), (3075, 41173), (3135, 40385), (3743, 33825), (3895, 32505), (4925, 25707), (5225, 24231), (6501, 19475), (6765, 18715), (8077, 15675), (8569, 14775), (10835, 11685), (11229, 11275)]