103156956

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{101}}^1\times {\mathrm{193}}^1$

素因数の和:321

約数の個数: 144

約数和(自身を含む): 315816480

約数和(自身を除く): 212659524

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 101, 108, 126, 147, 189, 193, 196, 202, 252, 294, 303, 378, 386, 404, 441, 579, 588, 606, 707, 756, 772, 882, 909, 1158, 1212, 1323, 1351, 1414, 1737, 1764, 1818, 2121, 2316, 2646, 2702, 2727, 2828, 3474, 3636, 4053, 4242, 4949, 5211, 5292, 5404, 5454, 6363, 6948, 8106, 8484, 9457, 9898, 10422, 10908, 12159, 12726, 14847, 16212, 18914, 19089, 19493, 19796, 20844, 24318, 25452, 28371, 29694, 36477, 37828, 38178, 38986, 44541, 48636, 56742, 58479, 59388, 72954, 76356, 77972, 85113, 89082, 113484, 116958, 133623, 136451, 145908, 170226, 175437, 178164, 233916, 255339, 267246, 272902, 340452, 350874, 409353, 510678, 526311, 534492, 545804, 701748, 818706, 955157, 1021356, 1052622, 1228059, 1637412, 1910314, 2105244, 2456118, 2865471, 3684177, 3820628, 4912236, 5730942, 7368354, 8596413, 11461884, 14736708, 17192826, 25789239, 34385652, 51578478, 103156956]

約数ペア:

[(1, 103156956), (2, 51578478), (3, 34385652), (4, 25789239), (6, 17192826), (7, 14736708), (9, 11461884), (12, 8596413), (14, 7368354), (18, 5730942), (21, 4912236), (27, 3820628), (28, 3684177), (36, 2865471), (42, 2456118), (49, 2105244), (54, 1910314), (63, 1637412), (84, 1228059), (98, 1052622), (101, 1021356), (108, 955157), (126, 818706), (147, 701748), (189, 545804), (193, 534492), (196, 526311), (202, 510678), (252, 409353), (294, 350874), (303, 340452), (378, 272902), (386, 267246), (404, 255339), (441, 233916), (579, 178164), (588, 175437), (606, 170226), (707, 145908), (756, 136451), (772, 133623), (882, 116958), (909, 113484), (1158, 89082), (1212, 85113), (1323, 77972), (1351, 76356), (1414, 72954), (1737, 59388), (1764, 58479), (1818, 56742), (2121, 48636), (2316, 44541), (2646, 38986), (2702, 38178), (2727, 37828), (2828, 36477), (3474, 29694), (3636, 28371), (4053, 25452), (4242, 24318), (4949, 20844), (5211, 19796), (5292, 19493), (5404, 19089), (5454, 18914), (6363, 16212), (6948, 14847), (8106, 12726), (8484, 12159), (9457, 10908), (9898, 10422)]