139048236

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{1789}}^1$

素因数の和:1943

約数の個数: 72

約数和(自身を含む): 375298560

約数和(自身を除く): 236250324

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 127, 153, 204, 254, 306, 381, 508, 612, 762, 1143, 1524, 1789, 2159, 2286, 3578, 4318, 4572, 5367, 6477, 7156, 8636, 10734, 12954, 16101, 19431, 21468, 25908, 30413, 32202, 38862, 60826, 64404, 77724, 91239, 121652, 182478, 227203, 273717, 364956, 454406, 547434, 681609, 908812, 1094868, 1363218, 2044827, 2726436, 3862451, 4089654, 7724902, 8179308, 11587353, 15449804, 23174706, 34762059, 46349412, 69524118, 139048236]

約数ペア:

[(1, 139048236), (2, 69524118), (3, 46349412), (4, 34762059), (6, 23174706), (9, 15449804), (12, 11587353), (17, 8179308), (18, 7724902), (34, 4089654), (36, 3862451), (51, 2726436), (68, 2044827), (102, 1363218), (127, 1094868), (153, 908812), (204, 681609), (254, 547434), (306, 454406), (381, 364956), (508, 273717), (612, 227203), (762, 182478), (1143, 121652), (1524, 91239), (1789, 77724), (2159, 64404), (2286, 60826), (3578, 38862), (4318, 32202), (4572, 30413), (5367, 25908), (6477, 21468), (7156, 19431), (8636, 16101), (10734, 12954)]