153546302

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:242

約数の個数: 72

約数和(自身を含む): 296407296

約数和(自身を除く): 142860994

約数列:

[1, 2, 7, 13, 14, 26, 49, 73, 91, 98, 127, 146, 169, 182, 254, 338, 511, 637, 889, 949, 1022, 1183, 1274, 1651, 1778, 1898, 2366, 3302, 3577, 6223, 6643, 7154, 8281, 9271, 11557, 12337, 12446, 13286, 16562, 18542, 21463, 23114, 24674, 42926, 46501, 64897, 80899, 86359, 93002, 120523, 129794, 150241, 161798, 172718, 241046, 300482, 454279, 604513, 843661, 908558, 1051687, 1209026, 1566799, 1687322, 2103374, 3133598, 5905627, 10967593, 11811254, 21935186, 76773151, 153546302]

約数ペア:

[(1, 153546302), (2, 76773151), (7, 21935186), (13, 11811254), (14, 10967593), (26, 5905627), (49, 3133598), (73, 2103374), (91, 1687322), (98, 1566799), (127, 1209026), (146, 1051687), (169, 908558), (182, 843661), (254, 604513), (338, 454279), (511, 300482), (637, 241046), (889, 172718), (949, 161798), (1022, 150241), (1183, 129794), (1274, 120523), (1651, 93002), (1778, 86359), (1898, 80899), (2366, 64897), (3302, 46501), (3577, 42926), (6223, 24674), (6643, 23114), (7154, 21463), (8281, 18542), (9271, 16562), (11557, 13286), (12337, 12446)]