172315116

素因数分解:

$2^2\times 3^2\times {\mathrm{79}}^1\times {\mathrm{60589}}^1$

素因数の和:60678

約数の個数: 36

約数和(自身を含む): 441095200

約数和(自身を除く): 268780084

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 79, 158, 237, 316, 474, 711, 948, 1422, 2844, 60589, 121178, 181767, 242356, 363534, 545301, 727068, 1090602, 2181204, 4786531, 9573062, 14359593, 19146124, 28719186, 43078779, 57438372, 86157558, 172315116]

約数ペア:

[(1, 172315116), (2, 86157558), (3, 57438372), (4, 43078779), (6, 28719186), (9, 19146124), (12, 14359593), (18, 9573062), (36, 4786531), (79, 2181204), (158, 1090602), (237, 727068), (316, 545301), (474, 363534), (711, 242356), (948, 181767), (1422, 121178), (2844, 60589)]