138085153935

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{400246823}}^1$

素因数の和:400246854

約数の個数: 16

約数和(自身を含む): 230542170624

約数和(自身を除く): 92457016689

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 400246823, 1200740469, 2001234115, 6003702345, 9205676929, 27617030787, 46028384645, 138085153935]

約数ペア:

[(1, 138085153935), (3, 46028384645), (5, 27617030787), (15, 9205676929), (23, 6003702345), (69, 2001234115), (115, 1200740469), (345, 400246823)]