147858172

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{480059}}^1$

素因数の和:480081

約数の個数: 24

約数和(自身を含む): 322600320

約数和(自身を除く): 174742148

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 480059, 960118, 1920236, 3360413, 5280649, 6720826, 10561298, 13441652, 21122596, 36964543, 73929086, 147858172]

約数ペア:

[(1, 147858172), (2, 73929086), (4, 36964543), (7, 21122596), (11, 13441652), (14, 10561298), (22, 6720826), (28, 5280649), (44, 3360413), (77, 1920236), (154, 960118), (308, 480059)]