168378426

素因数分解:

$2^1\times 3^4\times {\mathrm{103}}^1\times {\mathrm{10091}}^1$

素因数の和:10208

約数の個数: 40

約数和(自身を含む): 380993184

約数和(自身を除く): 212614758

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 103, 162, 206, 309, 618, 927, 1854, 2781, 5562, 8343, 10091, 16686, 20182, 30273, 60546, 90819, 181638, 272457, 544914, 817371, 1039373, 1634742, 2078746, 3118119, 6236238, 9354357, 18708714, 28063071, 56126142, 84189213, 168378426]

約数ペア:

[(1, 168378426), (2, 84189213), (3, 56126142), (6, 28063071), (9, 18708714), (18, 9354357), (27, 6236238), (54, 3118119), (81, 2078746), (103, 1634742), (162, 1039373), (206, 817371), (309, 544914), (618, 272457), (927, 181638), (1854, 90819), (2781, 60546), (5562, 30273), (8343, 20182), (10091, 16686)]