15690700026

素因数分解:

$2^1\times 3^6\times {\mathrm{139}}^2\times {\mathrm{557}}^1$

素因数の和:855

約数の個数: 84

約数和(自身を含む): 35607441402

約数和(自身を除く): 19916741376

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 139, 162, 243, 278, 417, 486, 557, 729, 834, 1114, 1251, 1458, 1671, 2502, 3342, 3753, 5013, 7506, 10026, 11259, 15039, 19321, 22518, 30078, 33777, 38642, 45117, 57963, 67554, 77423, 90234, 101331, 115926, 135351, 154846, 173889, 202662, 232269, 270702, 347778, 406053, 464538, 521667, 696807, 812106, 1043334, 1393614, 1565001, 2090421, 3130002, 4180842, 4695003, 6271263, 9390006, 10761797, 12542526, 14085009, 18813789, 21523594, 28170018, 32285391, 37627578, 56441367, 64570782, 96856173, 112882734, 193712346, 290568519, 581137038, 871705557, 1743411114, 2615116671, 5230233342, 7845350013, 15690700026]

約数ペア:

[(1, 15690700026), (2, 7845350013), (3, 5230233342), (6, 2615116671), (9, 1743411114), (18, 871705557), (27, 581137038), (54, 290568519), (81, 193712346), (139, 112882734), (162, 96856173), (243, 64570782), (278, 56441367), (417, 37627578), (486, 32285391), (557, 28170018), (729, 21523594), (834, 18813789), (1114, 14085009), (1251, 12542526), (1458, 10761797), (1671, 9390006), (2502, 6271263), (3342, 4695003), (3753, 4180842), (5013, 3130002), (7506, 2090421), (10026, 1565001), (11259, 1393614), (15039, 1043334), (19321, 812106), (22518, 696807), (30078, 521667), (33777, 464538), (38642, 406053), (45117, 347778), (57963, 270702), (67554, 232269), (77423, 202662), (90234, 173889), (101331, 154846), (115926, 135351)]