147514215

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{138511}}^1$

素因数の和:138590

約数の個数: 16

約数和(自身を含む): 239348736

約数和(自身を除く): 91834521

約数列:

[1, 3, 5, 15, 71, 213, 355, 1065, 138511, 415533, 692555, 2077665, 9834281, 29502843, 49171405, 147514215]

約数ペア:

[(1, 147514215), (3, 49171405), (5, 29502843), (15, 9834281), (71, 2077665), (213, 692555), (355, 415533), (1065, 138511)]