160930308

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{179}}^1$

素因数の和:350

約数の個数: 144

約数和(自身を含む): 482630400

約数和(自身を除く): 321700092

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 49, 66, 77, 84, 98, 132, 139, 147, 154, 179, 196, 231, 278, 294, 308, 358, 417, 462, 537, 539, 556, 588, 716, 834, 924, 973, 1074, 1078, 1253, 1529, 1617, 1668, 1946, 1969, 2148, 2156, 2506, 2919, 3058, 3234, 3759, 3892, 3938, 4587, 5012, 5838, 5907, 6116, 6468, 6811, 7518, 7876, 8771, 9174, 10703, 11676, 11814, 13622, 13783, 15036, 17542, 18348, 20433, 21406, 23628, 24881, 26313, 27244, 27566, 32109, 35084, 40866, 41349, 42812, 49762, 52626, 55132, 64218, 74643, 74921, 81732, 82698, 96481, 99524, 105252, 128436, 149286, 149842, 165396, 174167, 192962, 224763, 273691, 289443, 298572, 299684, 348334, 385924, 449526, 522501, 547382, 578886, 696668, 821073, 899052, 1045002, 1094764, 1157772, 1219169, 1642146, 1915837, 2090004, 2438338, 3284292, 3657507, 3831674, 4876676, 5747511, 7315014, 7663348, 11495022, 13410859, 14630028, 22990044, 26821718, 40232577, 53643436, 80465154, 160930308]

約数ペア:

[(1, 160930308), (2, 80465154), (3, 53643436), (4, 40232577), (6, 26821718), (7, 22990044), (11, 14630028), (12, 13410859), (14, 11495022), (21, 7663348), (22, 7315014), (28, 5747511), (33, 4876676), (42, 3831674), (44, 3657507), (49, 3284292), (66, 2438338), (77, 2090004), (84, 1915837), (98, 1642146), (132, 1219169), (139, 1157772), (147, 1094764), (154, 1045002), (179, 899052), (196, 821073), (231, 696668), (278, 578886), (294, 547382), (308, 522501), (358, 449526), (417, 385924), (462, 348334), (537, 299684), (539, 298572), (556, 289443), (588, 273691), (716, 224763), (834, 192962), (924, 174167), (973, 165396), (1074, 149842), (1078, 149286), (1253, 128436), (1529, 105252), (1617, 99524), (1668, 96481), (1946, 82698), (1969, 81732), (2148, 74921), (2156, 74643), (2506, 64218), (2919, 55132), (3058, 52626), (3234, 49762), (3759, 42812), (3892, 41349), (3938, 40866), (4587, 35084), (5012, 32109), (5838, 27566), (5907, 27244), (6116, 26313), (6468, 24881), (6811, 23628), (7518, 21406), (7876, 20433), (8771, 18348), (9174, 17542), (10703, 15036), (11676, 13783), (11814, 13622)]