15691682115

素因数分解:

$3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{1511}}^1\times {\mathrm{2593}}^1$

素因数の和:4204

約数の個数: 48

約数和(自身を含む): 27533338560

約数和(自身を除く): 11841656445

約数列:

[1, 3, 5, 9, 15, 45, 89, 267, 445, 801, 1335, 1511, 2593, 4005, 4533, 7555, 7779, 12965, 13599, 22665, 23337, 38895, 67995, 116685, 134479, 230777, 403437, 672395, 692331, 1153885, 1210311, 2017185, 2076993, 3461655, 3918023, 6051555, 10384965, 11754069, 19590115, 35262207, 58770345, 176311035, 348704047, 1046112141, 1743520235, 3138336423, 5230560705, 15691682115]

約数ペア:

[(1, 15691682115), (3, 5230560705), (5, 3138336423), (9, 1743520235), (15, 1046112141), (45, 348704047), (89, 176311035), (267, 58770345), (445, 35262207), (801, 19590115), (1335, 11754069), (1511, 10384965), (2593, 6051555), (4005, 3918023), (4533, 3461655), (7555, 2076993), (7779, 2017185), (12965, 1210311), (13599, 1153885), (22665, 692331), (23337, 672395), (38895, 403437), (67995, 230777), (116685, 134479)]