156742619

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{3739}}^1$

素因数の和:3890

約数の個数: 16

約数和(自身を含む): 177365760

約数和(自身を除く): 20623141

約数列:

[1, 11, 37, 103, 407, 1133, 3739, 3811, 41129, 41921, 138343, 385117, 1521773, 4236287, 14249329, 156742619]

約数ペア:

[(1, 156742619), (11, 14249329), (37, 4236287), (103, 1521773), (407, 385117), (1133, 138343), (3739, 41921), (3811, 41129)]