145288716

素因数分解:

$2^2\times 3^1\times {\mathrm{109}}^1\times {\mathrm{277}}^1\times {\mathrm{401}}^1$

素因数の和:794

約数の個数: 48

約数和(自身を含む): 344208480

約数和(自身を除く): 198919764

約数列:

[1, 2, 3, 4, 6, 12, 109, 218, 277, 327, 401, 436, 554, 654, 802, 831, 1108, 1203, 1308, 1604, 1662, 2406, 3324, 4812, 30193, 43709, 60386, 87418, 90579, 111077, 120772, 131127, 174836, 181158, 222154, 262254, 333231, 362316, 444308, 524508, 666462, 1332924, 12107393, 24214786, 36322179, 48429572, 72644358, 145288716]

約数ペア:

[(1, 145288716), (2, 72644358), (3, 48429572), (4, 36322179), (6, 24214786), (12, 12107393), (109, 1332924), (218, 666462), (277, 524508), (327, 444308), (401, 362316), (436, 333231), (554, 262254), (654, 222154), (802, 181158), (831, 174836), (1108, 131127), (1203, 120772), (1308, 111077), (1604, 90579), (1662, 87418), (2406, 60386), (3324, 43709), (4812, 30193)]