155220656097

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{84681209}}^1$

素因数の和:84681272

約数の個数: 16

約数和(自身を含む): 227623092480

約数和(自身を除く): 72402436383

約数列:

[1, 3, 13, 39, 47, 141, 611, 1833, 84681209, 254043627, 1100855717, 3302567151, 3980016823, 11940050469, 51740218699, 155220656097]

約数ペア:

[(1, 155220656097), (3, 51740218699), (13, 11940050469), (39, 3980016823), (47, 3302567151), (141, 1100855717), (611, 254043627), (1833, 84681209)]