145231062

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{463}}^1\times {\mathrm{2273}}^1$

素因数の和:2764

約数の個数: 32

約数和(自身を含む): 303879168

約数和(自身を除く): 158648106

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 463, 926, 1389, 2273, 2778, 4546, 6819, 10649, 13638, 21298, 31947, 52279, 63894, 104558, 156837, 313674, 1052399, 2104798, 3157197, 6314394, 24205177, 48410354, 72615531, 145231062]

約数ペア:

[(1, 145231062), (2, 72615531), (3, 48410354), (6, 24205177), (23, 6314394), (46, 3157197), (69, 2104798), (138, 1052399), (463, 313674), (926, 156837), (1389, 104558), (2273, 63894), (2778, 52279), (4546, 31947), (6819, 21298), (10649, 13638)]