156985231308

素因数分解:

$2^2\times 3^1\times {\mathrm{239}}^1\times {\mathrm{1021}}^1\times {\mathrm{53611}}^1$

素因数の和:54878

約数の個数: 48

約数和(自身を含む): 368198638080

約数和(自身を除く): 211213406772

約数列:

[1, 2, 3, 4, 6, 12, 239, 478, 717, 956, 1021, 1434, 2042, 2868, 3063, 4084, 6126, 12252, 53611, 107222, 160833, 214444, 244019, 321666, 488038, 643332, 732057, 976076, 1464114, 2928228, 12813029, 25626058, 38439087, 51252116, 54736831, 76878174, 109473662, 153756348, 164210493, 218947324, 328420986, 656841972, 13082102609, 26164205218, 39246307827, 52328410436, 78492615654, 156985231308]

約数ペア:

[(1, 156985231308), (2, 78492615654), (3, 52328410436), (4, 39246307827), (6, 26164205218), (12, 13082102609), (239, 656841972), (478, 328420986), (717, 218947324), (956, 164210493), (1021, 153756348), (1434, 109473662), (2042, 76878174), (2868, 54736831), (3063, 51252116), (4084, 38439087), (6126, 25626058), (12252, 12813029), (53611, 2928228), (107222, 1464114), (160833, 976076), (214444, 732057), (244019, 643332), (321666, 488038)]