145060868

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{6491}}^1$

素因数の和:6683

約数の個数: 24

約数和(自身を含む): 262484544

約数和(自身を除く): 117423676

約数列:

[1, 2, 4, 37, 74, 148, 151, 302, 604, 5587, 6491, 11174, 12982, 22348, 25964, 240167, 480334, 960668, 980141, 1960282, 3920564, 36265217, 72530434, 145060868]

約数ペア:

[(1, 145060868), (2, 72530434), (4, 36265217), (37, 3920564), (74, 1960282), (148, 980141), (151, 960668), (302, 480334), (604, 240167), (5587, 25964), (6491, 22348), (11174, 12982)]