143949462

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{4733}}^1$

素因数の和:4912

約数の個数: 32

約数和(自身を含む): 297901152

約数和(自身を除く): 153951690

約数列:

[1, 2, 3, 6, 37, 74, 111, 137, 222, 274, 411, 822, 4733, 5069, 9466, 10138, 14199, 15207, 28398, 30414, 175121, 350242, 525363, 648421, 1050726, 1296842, 1945263, 3890526, 23991577, 47983154, 71974731, 143949462]

約数ペア:

[(1, 143949462), (2, 71974731), (3, 47983154), (6, 23991577), (37, 3890526), (74, 1945263), (111, 1296842), (137, 1050726), (222, 648421), (274, 525363), (411, 350242), (822, 175121), (4733, 30414), (5069, 28398), (9466, 15207), (10138, 14199)]