70163505

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{2237}}^1$

素因数の和:2306

約数の個数: 48

約数和(自身を含む): 131970384

約数和(自身を除く): 61806879

約数列:

[1, 3, 5, 9, 15, 17, 41, 45, 51, 85, 123, 153, 205, 255, 369, 615, 697, 765, 1845, 2091, 2237, 3485, 6273, 6711, 10455, 11185, 20133, 31365, 33555, 38029, 91717, 100665, 114087, 190145, 275151, 342261, 458585, 570435, 825453, 1375755, 1559189, 1711305, 4127265, 4677567, 7795945, 14032701, 23387835, 70163505]

約数ペア:

[(1, 70163505), (3, 23387835), (5, 14032701), (9, 7795945), (15, 4677567), (17, 4127265), (41, 1711305), (45, 1559189), (51, 1375755), (85, 825453), (123, 570435), (153, 458585), (205, 342261), (255, 275151), (369, 190145), (615, 114087), (697, 100665), (765, 91717), (1845, 38029), (2091, 33555), (2237, 31365), (3485, 20133), (6273, 11185), (6711, 10455)]