157055469

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{12269}}^1$

素因数の和:12540

約数の個数: 16

約数和(自身を含む): 222626880

約数和(自身を除く): 65571411

約数列:

[1, 3, 17, 51, 251, 753, 4267, 12269, 12801, 36807, 208573, 625719, 3079519, 9238557, 52351823, 157055469]

約数ペア:

[(1, 157055469), (3, 52351823), (17, 9238557), (51, 3079519), (251, 625719), (753, 208573), (4267, 36807), (12269, 12801)]