135221504

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1549}}^1$

素因数の和:1607

約数の個数: 72

約数和(自身を含む): 304147200

約数和(自身を除く): 168925696

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 64, 88, 124, 128, 176, 248, 256, 341, 352, 496, 682, 704, 992, 1364, 1408, 1549, 1984, 2728, 2816, 3098, 3968, 5456, 6196, 7936, 10912, 12392, 17039, 21824, 24784, 34078, 43648, 48019, 49568, 68156, 87296, 96038, 99136, 136312, 192076, 198272, 272624, 384152, 396544, 528209, 545248, 768304, 1056418, 1090496, 1536608, 2112836, 2180992, 3073216, 4225672, 4361984, 6146432, 8451344, 12292864, 16902688, 33805376, 67610752, 135221504]

約数ペア:

[(1, 135221504), (2, 67610752), (4, 33805376), (8, 16902688), (11, 12292864), (16, 8451344), (22, 6146432), (31, 4361984), (32, 4225672), (44, 3073216), (62, 2180992), (64, 2112836), (88, 1536608), (124, 1090496), (128, 1056418), (176, 768304), (248, 545248), (256, 528209), (341, 396544), (352, 384152), (496, 272624), (682, 198272), (704, 192076), (992, 136312), (1364, 99136), (1408, 96038), (1549, 87296), (1984, 68156), (2728, 49568), (2816, 48019), (3098, 43648), (3968, 34078), (5456, 24784), (6196, 21824), (7936, 17039), (10912, 12392)]