17158716

素因数分解:

$2^2\times 3^5\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:285

約数の個数: 72

約数和(自身を含む): 45660160

約数和(自身を除く): 28501444

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 127, 139, 162, 243, 254, 278, 324, 381, 417, 486, 508, 556, 762, 834, 972, 1143, 1251, 1524, 1668, 2286, 2502, 3429, 3753, 4572, 5004, 6858, 7506, 10287, 11259, 13716, 15012, 17653, 20574, 22518, 30861, 33777, 35306, 41148, 45036, 52959, 61722, 67554, 70612, 105918, 123444, 135108, 158877, 211836, 317754, 476631, 635508, 953262, 1429893, 1906524, 2859786, 4289679, 5719572, 8579358, 17158716]

約数ペア:

[(1, 17158716), (2, 8579358), (3, 5719572), (4, 4289679), (6, 2859786), (9, 1906524), (12, 1429893), (18, 953262), (27, 635508), (36, 476631), (54, 317754), (81, 211836), (108, 158877), (127, 135108), (139, 123444), (162, 105918), (243, 70612), (254, 67554), (278, 61722), (324, 52959), (381, 45036), (417, 41148), (486, 35306), (508, 33777), (556, 30861), (762, 22518), (834, 20574), (972, 17653), (1143, 15012), (1251, 13716), (1524, 11259), (1668, 10287), (2286, 7506), (2502, 6858), (3429, 5004), (3753, 4572)]