156749141265

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3469}}^1\times {\mathrm{130973}}^1$

素因数の和:134473

約数の個数: 32

約数和(自身を含む): 261780353280

約数和(自身を除く): 105031212015

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 3469, 10407, 17345, 52035, 79787, 130973, 239361, 392919, 398935, 654865, 1196805, 1964595, 3012379, 9037137, 15061895, 45185685, 454345337, 1363036011, 2271726685, 6815180055, 10449942751, 31349828253, 52249713755, 156749141265]

約数ペア:

[(1, 156749141265), (3, 52249713755), (5, 31349828253), (15, 10449942751), (23, 6815180055), (69, 2271726685), (115, 1363036011), (345, 454345337), (3469, 45185685), (10407, 15061895), (17345, 9037137), (52035, 3012379), (79787, 1964595), (130973, 1196805), (239361, 654865), (392919, 398935)]