138490128

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1117}}^1$

素因数の和:1182

約数の個数: 160

約数和(自身を含む): 465803520

約数和(自身を除く): 327313392

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 41, 42, 48, 54, 56, 63, 72, 82, 84, 108, 112, 123, 126, 144, 164, 168, 189, 216, 246, 252, 287, 328, 336, 369, 378, 432, 492, 504, 574, 656, 738, 756, 861, 984, 1008, 1107, 1117, 1148, 1476, 1512, 1722, 1968, 2214, 2234, 2296, 2583, 2952, 3024, 3351, 3444, 4428, 4468, 4592, 5166, 5904, 6702, 6888, 7749, 7819, 8856, 8936, 10053, 10332, 13404, 13776, 15498, 15638, 17712, 17872, 20106, 20664, 23457, 26808, 30159, 30996, 31276, 40212, 41328, 45797, 46914, 53616, 60318, 61992, 62552, 70371, 80424, 91594, 93828, 120636, 123984, 125104, 137391, 140742, 160848, 183188, 187656, 211113, 241272, 274782, 281484, 320579, 366376, 375312, 412173, 422226, 482544, 549564, 562968, 641158, 732752, 824346, 844452, 961737, 1099128, 1125936, 1236519, 1282316, 1648692, 1688904, 1923474, 2198256, 2473038, 2564632, 2885211, 3297384, 3377808, 3846948, 4946076, 5129264, 5770422, 6594768, 7693896, 8655633, 9892152, 11540844, 15387792, 17311266, 19784304, 23081688, 34622532, 46163376, 69245064, 138490128]

約数ペア:

[(1, 138490128), (2, 69245064), (3, 46163376), (4, 34622532), (6, 23081688), (7, 19784304), (8, 17311266), (9, 15387792), (12, 11540844), (14, 9892152), (16, 8655633), (18, 7693896), (21, 6594768), (24, 5770422), (27, 5129264), (28, 4946076), (36, 3846948), (41, 3377808), (42, 3297384), (48, 2885211), (54, 2564632), (56, 2473038), (63, 2198256), (72, 1923474), (82, 1688904), (84, 1648692), (108, 1282316), (112, 1236519), (123, 1125936), (126, 1099128), (144, 961737), (164, 844452), (168, 824346), (189, 732752), (216, 641158), (246, 562968), (252, 549564), (287, 482544), (328, 422226), (336, 412173), (369, 375312), (378, 366376), (432, 320579), (492, 281484), (504, 274782), (574, 241272), (656, 211113), (738, 187656), (756, 183188), (861, 160848), (984, 140742), (1008, 137391), (1107, 125104), (1117, 123984), (1148, 120636), (1476, 93828), (1512, 91594), (1722, 80424), (1968, 70371), (2214, 62552), (2234, 61992), (2296, 60318), (2583, 53616), (2952, 46914), (3024, 45797), (3351, 41328), (3444, 40212), (4428, 31276), (4468, 30996), (4592, 30159), (5166, 26808), (5904, 23457), (6702, 20664), (6888, 20106), (7749, 17872), (7819, 17712), (8856, 15638), (8936, 15498), (10053, 13776), (10332, 13404)]