156729798

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{4007}}^1$

素因数の和:4109

約数の個数: 48

約数和(自身を含む): 354515616

約数和(自身を除く): 197785818

約数列:

[1, 2, 3, 6, 9, 18, 41, 53, 82, 106, 123, 159, 246, 318, 369, 477, 738, 954, 2173, 4007, 4346, 6519, 8014, 12021, 13038, 19557, 24042, 36063, 39114, 72126, 164287, 212371, 328574, 424742, 492861, 637113, 985722, 1274226, 1478583, 1911339, 2957166, 3822678, 8707211, 17414422, 26121633, 52243266, 78364899, 156729798]

約数ペア:

[(1, 156729798), (2, 78364899), (3, 52243266), (6, 26121633), (9, 17414422), (18, 8707211), (41, 3822678), (53, 2957166), (82, 1911339), (106, 1478583), (123, 1274226), (159, 985722), (246, 637113), (318, 492861), (369, 424742), (477, 328574), (738, 212371), (954, 164287), (2173, 72126), (4007, 39114), (4346, 36063), (6519, 24042), (8014, 19557), (12021, 13038)]