156984802455

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{805050269}}^1$

素因数の和:805050290

約数の個数: 16

約数和(自身を含む): 270496890720

約数和(自身を除く): 113512088265

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 805050269, 2415150807, 4025251345, 10465653497, 12075754035, 31396960491, 52328267485, 156984802455]

約数ペア:

[(1, 156984802455), (3, 52328267485), (5, 31396960491), (13, 12075754035), (15, 10465653497), (39, 4025251345), (65, 2415150807), (195, 805050269)]