149733906

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{31}}^1\times {\mathrm{2347}}^1$

素因数の和:2404

約数の個数: 64

約数和(自身を含む): 360652800

約数和(自身を除く): 210918894

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 49, 62, 93, 98, 147, 186, 217, 294, 343, 434, 651, 686, 1029, 1302, 1519, 2058, 2347, 3038, 4557, 4694, 7041, 9114, 10633, 14082, 16429, 21266, 31899, 32858, 49287, 63798, 72757, 98574, 115003, 145514, 218271, 230006, 345009, 436542, 509299, 690018, 805021, 1018598, 1527897, 1610042, 2415063, 3055794, 3565093, 4830126, 7130186, 10695279, 21390558, 24955651, 49911302, 74866953, 149733906]

約数ペア:

[(1, 149733906), (2, 74866953), (3, 49911302), (6, 24955651), (7, 21390558), (14, 10695279), (21, 7130186), (31, 4830126), (42, 3565093), (49, 3055794), (62, 2415063), (93, 1610042), (98, 1527897), (147, 1018598), (186, 805021), (217, 690018), (294, 509299), (343, 436542), (434, 345009), (651, 230006), (686, 218271), (1029, 145514), (1302, 115003), (1519, 98574), (2058, 72757), (2347, 63798), (3038, 49287), (4557, 32858), (4694, 31899), (7041, 21266), (9114, 16429), (10633, 14082)]