155705847

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{419}}^1\times {\mathrm{11261}}^1$

素因数の和:11694

約数の個数: 16

約数和(自身を含む): 227041920

約数和(自身を除く): 71336073

約数列:

[1, 3, 11, 33, 419, 1257, 4609, 11261, 13827, 33783, 123871, 371613, 4718359, 14155077, 51901949, 155705847]

約数ペア:

[(1, 155705847), (3, 51901949), (11, 14155077), (33, 4718359), (419, 371613), (1257, 123871), (4609, 33783), (11261, 13827)]