138557304

素因数分解:

$2^3\times 3^4\times {\mathrm{37}}^1\times {\mathrm{5779}}^1$

素因数の和:5834

約数の個数: 80

約数和(自身を含む): 398646600

約数和(自身を除く): 260089296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 37, 54, 72, 74, 81, 108, 111, 148, 162, 216, 222, 296, 324, 333, 444, 648, 666, 888, 999, 1332, 1998, 2664, 2997, 3996, 5779, 5994, 7992, 11558, 11988, 17337, 23116, 23976, 34674, 46232, 52011, 69348, 104022, 138696, 156033, 208044, 213823, 312066, 416088, 427646, 468099, 624132, 641469, 855292, 936198, 1248264, 1282938, 1710584, 1872396, 1924407, 2565876, 3744792, 3848814, 5131752, 5773221, 7697628, 11546442, 15395256, 17319663, 23092884, 34639326, 46185768, 69278652, 138557304]

約数ペア:

[(1, 138557304), (2, 69278652), (3, 46185768), (4, 34639326), (6, 23092884), (8, 17319663), (9, 15395256), (12, 11546442), (18, 7697628), (24, 5773221), (27, 5131752), (36, 3848814), (37, 3744792), (54, 2565876), (72, 1924407), (74, 1872396), (81, 1710584), (108, 1282938), (111, 1248264), (148, 936198), (162, 855292), (216, 641469), (222, 624132), (296, 468099), (324, 427646), (333, 416088), (444, 312066), (648, 213823), (666, 208044), (888, 156033), (999, 138696), (1332, 104022), (1998, 69348), (2664, 52011), (2997, 46232), (3996, 34674), (5779, 23976), (5994, 23116), (7992, 17337), (11558, 11988)]