157644792

素因数分解:

$2^3\times 3^6\times {\mathrm{27031}}^1$

素因数の和:27055

約数の個数: 56

約数和(自身を含む): 443189640

約数和(自身を除く): 285544848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 729, 972, 1458, 1944, 2916, 5832, 27031, 54062, 81093, 108124, 162186, 216248, 243279, 324372, 486558, 648744, 729837, 973116, 1459674, 1946232, 2189511, 2919348, 4379022, 5838696, 6568533, 8758044, 13137066, 17516088, 19705599, 26274132, 39411198, 52548264, 78822396, 157644792]

約数ペア:

[(1, 157644792), (2, 78822396), (3, 52548264), (4, 39411198), (6, 26274132), (8, 19705599), (9, 17516088), (12, 13137066), (18, 8758044), (24, 6568533), (27, 5838696), (36, 4379022), (54, 2919348), (72, 2189511), (81, 1946232), (108, 1459674), (162, 973116), (216, 729837), (243, 648744), (324, 486558), (486, 324372), (648, 243279), (729, 216248), (972, 162186), (1458, 108124), (1944, 81093), (2916, 54062), (5832, 27031)]