138158244

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{26107}}^1$

素因数の和:26134

約数の個数: 72

約数和(自身を含む): 416683680

約数和(自身を除く): 278525436

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 2646, 5292, 26107, 52214, 78321, 104428, 156642, 182749, 234963, 313284, 365498, 469926, 548247, 704889, 730996, 939852, 1096494, 1279243, 1409778, 1644741, 2192988, 2558486, 2819556, 3289482, 3837729, 4934223, 5116972, 6578964, 7675458, 9868446, 11513187, 15350916, 19736892, 23026374, 34539561, 46052748, 69079122, 138158244]

約数ペア:

[(1, 138158244), (2, 69079122), (3, 46052748), (4, 34539561), (6, 23026374), (7, 19736892), (9, 15350916), (12, 11513187), (14, 9868446), (18, 7675458), (21, 6578964), (27, 5116972), (28, 4934223), (36, 3837729), (42, 3289482), (49, 2819556), (54, 2558486), (63, 2192988), (84, 1644741), (98, 1409778), (108, 1279243), (126, 1096494), (147, 939852), (189, 730996), (196, 704889), (252, 548247), (294, 469926), (378, 365498), (441, 313284), (588, 234963), (756, 182749), (882, 156642), (1323, 104428), (1764, 78321), (2646, 52214), (5292, 26107)]