137955488

素因数分解:

$2^5\times {\mathrm{11}}^3\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:163

約数の個数: 96

約数和(自身を含む): 309899520

約数和(自身を除く): 171944032

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 41, 44, 79, 82, 88, 121, 158, 164, 176, 242, 316, 328, 352, 451, 484, 632, 656, 869, 902, 968, 1264, 1312, 1331, 1738, 1804, 1936, 2528, 2662, 3239, 3476, 3608, 3872, 4961, 5324, 6478, 6952, 7216, 9559, 9922, 10648, 12956, 13904, 14432, 19118, 19844, 21296, 25912, 27808, 35629, 38236, 39688, 42592, 51824, 54571, 71258, 76472, 79376, 103648, 105149, 109142, 142516, 152944, 158752, 210298, 218284, 285032, 305888, 391919, 420596, 436568, 570064, 783838, 841192, 873136, 1140128, 1567676, 1682384, 1746272, 3135352, 3364768, 4311109, 6270704, 8622218, 12541408, 17244436, 34488872, 68977744, 137955488]

約数ペア:

[(1, 137955488), (2, 68977744), (4, 34488872), (8, 17244436), (11, 12541408), (16, 8622218), (22, 6270704), (32, 4311109), (41, 3364768), (44, 3135352), (79, 1746272), (82, 1682384), (88, 1567676), (121, 1140128), (158, 873136), (164, 841192), (176, 783838), (242, 570064), (316, 436568), (328, 420596), (352, 391919), (451, 305888), (484, 285032), (632, 218284), (656, 210298), (869, 158752), (902, 152944), (968, 142516), (1264, 109142), (1312, 105149), (1331, 103648), (1738, 79376), (1804, 76472), (1936, 71258), (2528, 54571), (2662, 51824), (3239, 42592), (3476, 39688), (3608, 38236), (3872, 35629), (4961, 27808), (5324, 25912), (6478, 21296), (6952, 19844), (7216, 19118), (9559, 14432), (9922, 13904), (10648, 12956)]