129759790

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{564173}}^1$

素因数の和:564203

約数の個数: 16

約数和(自身を含む): 243723168

約数和(自身を除く): 113963378

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 564173, 1128346, 2820865, 5641730, 12975979, 25951958, 64879895, 129759790]

約数ペア:

[(1, 129759790), (2, 64879895), (5, 25951958), (10, 12975979), (23, 5641730), (46, 2820865), (115, 1128346), (230, 564173)]