155052465

素因数分解:

$3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{45139}}^1$

素因数の和:45376

約数の個数: 16

約数和(自身を含む): 249172800

約数和(自身を除く): 94120335

約数列:

[1, 3, 5, 15, 229, 687, 1145, 3435, 45139, 135417, 225695, 677085, 10336831, 31010493, 51684155, 155052465]

約数ペア:

[(1, 155052465), (3, 51684155), (5, 31010493), (15, 10336831), (229, 677085), (687, 225695), (1145, 135417), (3435, 45139)]