154881012

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2099}}^1$

素因数の和:2173

約数の個数: 96

約数和(自身を含む): 434649600

約数和(自身を除く): 279768588

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 43, 44, 52, 66, 78, 86, 129, 132, 143, 156, 172, 258, 286, 429, 473, 516, 559, 572, 858, 946, 1118, 1419, 1677, 1716, 1892, 2099, 2236, 2838, 3354, 4198, 5676, 6149, 6297, 6708, 8396, 12298, 12594, 18447, 23089, 24596, 25188, 27287, 36894, 46178, 54574, 69267, 73788, 81861, 90257, 92356, 109148, 138534, 163722, 180514, 270771, 277068, 300157, 327444, 361028, 541542, 600314, 900471, 992827, 1083084, 1173341, 1200628, 1800942, 1985654, 2346682, 2978481, 3520023, 3601884, 3971308, 4693364, 5956962, 7040046, 11913924, 12906751, 14080092, 25813502, 38720253, 51627004, 77440506, 154881012]

約数ペア:

[(1, 154881012), (2, 77440506), (3, 51627004), (4, 38720253), (6, 25813502), (11, 14080092), (12, 12906751), (13, 11913924), (22, 7040046), (26, 5956962), (33, 4693364), (39, 3971308), (43, 3601884), (44, 3520023), (52, 2978481), (66, 2346682), (78, 1985654), (86, 1800942), (129, 1200628), (132, 1173341), (143, 1083084), (156, 992827), (172, 900471), (258, 600314), (286, 541542), (429, 361028), (473, 327444), (516, 300157), (559, 277068), (572, 270771), (858, 180514), (946, 163722), (1118, 138534), (1419, 109148), (1677, 92356), (1716, 90257), (1892, 81861), (2099, 73788), (2236, 69267), (2838, 54574), (3354, 46178), (4198, 36894), (5676, 27287), (6149, 25188), (6297, 24596), (6708, 23089), (8396, 18447), (12298, 12594)]