112509145

素因数分解:

$5^1\times 7^3\times {\mathrm{17}}^2\times {\mathrm{227}}^1$

素因数の和:287

約数の個数: 48

約数和(自身を含む): 167990400

約数和(自身を除く): 55481255

約数列:

[1, 5, 7, 17, 35, 49, 85, 119, 227, 245, 289, 343, 595, 833, 1135, 1445, 1589, 1715, 2023, 3859, 4165, 5831, 7945, 10115, 11123, 14161, 19295, 27013, 29155, 55615, 65603, 70805, 77861, 99127, 135065, 189091, 328015, 389305, 459221, 495635, 945455, 1323637, 2296105, 3214547, 6618185, 16072735, 22501829, 112509145]

約数ペア:

[(1, 112509145), (5, 22501829), (7, 16072735), (17, 6618185), (35, 3214547), (49, 2296105), (85, 1323637), (119, 945455), (227, 495635), (245, 459221), (289, 389305), (343, 328015), (595, 189091), (833, 135065), (1135, 99127), (1445, 77861), (1589, 70805), (1715, 65603), (2023, 55615), (3859, 29155), (4165, 27013), (5831, 19295), (7945, 14161), (10115, 11123)]