159068192

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{3911}}^1$

素因数の和:3993

約数の個数: 48

約数和(自身を含む): 331236864

約数和(自身を除く): 172168672

約数列:

[1, 2, 4, 8, 16, 31, 32, 41, 62, 82, 124, 164, 248, 328, 496, 656, 992, 1271, 1312, 2542, 3911, 5084, 7822, 10168, 15644, 20336, 31288, 40672, 62576, 121241, 125152, 160351, 242482, 320702, 484964, 641404, 969928, 1282808, 1939856, 2565616, 3879712, 4970881, 5131232, 9941762, 19883524, 39767048, 79534096, 159068192]

約数ペア:

[(1, 159068192), (2, 79534096), (4, 39767048), (8, 19883524), (16, 9941762), (31, 5131232), (32, 4970881), (41, 3879712), (62, 2565616), (82, 1939856), (124, 1282808), (164, 969928), (248, 641404), (328, 484964), (496, 320702), (656, 242482), (992, 160351), (1271, 125152), (1312, 121241), (2542, 62576), (3911, 40672), (5084, 31288), (7822, 20336), (10168, 15644)]