151454691

素因数分解:

$3^4\times {\mathrm{113}}^1\times {\mathrm{16547}}^1$

素因数の和:16672

約数の個数: 20

約数和(自身を含む): 228263112

約数和(自身を除く): 76808421

約数列:

[1, 3, 9, 27, 81, 113, 339, 1017, 3051, 9153, 16547, 49641, 148923, 446769, 1340307, 1869811, 5609433, 16828299, 50484897, 151454691]

約数ペア:

[(1, 151454691), (3, 50484897), (9, 16828299), (27, 5609433), (81, 1869811), (113, 1340307), (339, 446769), (1017, 148923), (3051, 49641), (9153, 16547)]