126506124

素因数分解:

$2^2\times 3^4\times {\mathrm{53}}^2\times {\mathrm{139}}^1$

素因数の和:261

約数の個数: 90

約数和(自身を含む): 339494540

約数和(自身を除く): 212988416

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 53, 54, 81, 106, 108, 139, 159, 162, 212, 278, 318, 324, 417, 477, 556, 636, 834, 954, 1251, 1431, 1668, 1908, 2502, 2809, 2862, 3753, 4293, 5004, 5618, 5724, 7367, 7506, 8427, 8586, 11236, 11259, 14734, 15012, 16854, 17172, 22101, 22518, 25281, 29468, 33708, 44202, 45036, 50562, 66303, 75843, 88404, 101124, 132606, 151686, 198909, 227529, 265212, 303372, 390451, 397818, 455058, 596727, 780902, 795636, 910116, 1171353, 1193454, 1561804, 2342706, 2386908, 3514059, 4685412, 7028118, 10542177, 14056236, 21084354, 31626531, 42168708, 63253062, 126506124]

約数ペア:

[(1, 126506124), (2, 63253062), (3, 42168708), (4, 31626531), (6, 21084354), (9, 14056236), (12, 10542177), (18, 7028118), (27, 4685412), (36, 3514059), (53, 2386908), (54, 2342706), (81, 1561804), (106, 1193454), (108, 1171353), (139, 910116), (159, 795636), (162, 780902), (212, 596727), (278, 455058), (318, 397818), (324, 390451), (417, 303372), (477, 265212), (556, 227529), (636, 198909), (834, 151686), (954, 132606), (1251, 101124), (1431, 88404), (1668, 75843), (1908, 66303), (2502, 50562), (2809, 45036), (2862, 44202), (3753, 33708), (4293, 29468), (5004, 25281), (5618, 22518), (5724, 22101), (7367, 17172), (7506, 16854), (8427, 15012), (8586, 14734), (11236, 11259)]