144798148

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{1279}}^1$

素因数の和:1408

約数の個数: 48

約数和(自身を含む): 289013760

約数和(自身を除く): 144215612

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 83, 124, 166, 332, 341, 682, 913, 1279, 1364, 1826, 2558, 2573, 3652, 5116, 5146, 10292, 14069, 28138, 28303, 39649, 56276, 56606, 79298, 106157, 113212, 158596, 212314, 424628, 436139, 872278, 1167727, 1744556, 2335454, 3290867, 4670908, 6581734, 13163468, 36199537, 72399074, 144798148]

約数ペア:

[(1, 144798148), (2, 72399074), (4, 36199537), (11, 13163468), (22, 6581734), (31, 4670908), (44, 3290867), (62, 2335454), (83, 1744556), (124, 1167727), (166, 872278), (332, 436139), (341, 424628), (682, 212314), (913, 158596), (1279, 113212), (1364, 106157), (1826, 79298), (2558, 56606), (2573, 56276), (3652, 39649), (5116, 28303), (5146, 28138), (10292, 14069)]