145266465

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{312401}}^1$

素因数の和:312440

約数の個数: 16

約数和(自身を含む): 239924736

約数和(自身を除く): 94658271

約数列:

[1, 3, 5, 15, 31, 93, 155, 465, 312401, 937203, 1562005, 4686015, 9684431, 29053293, 48422155, 145266465]

約数ペア:

[(1, 145266465), (3, 48422155), (5, 29053293), (15, 9684431), (31, 4686015), (93, 1562005), (155, 937203), (465, 312401)]