169625482

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{269}}^1\times {\mathrm{307}}^1$

素因数の和:670

約数の個数: 32

約数和(自身を含む): 279417600

約数和(自身を除く): 109792118

約数列:

[1, 2, 13, 26, 79, 158, 269, 307, 538, 614, 1027, 2054, 3497, 3991, 6994, 7982, 21251, 24253, 42502, 48506, 82583, 165166, 276263, 315289, 552526, 630578, 1073579, 2147158, 6524057, 13048114, 84812741, 169625482]

約数ペア:

[(1, 169625482), (2, 84812741), (13, 13048114), (26, 6524057), (79, 2147158), (158, 1073579), (269, 630578), (307, 552526), (538, 315289), (614, 276263), (1027, 165166), (2054, 82583), (3497, 48506), (3991, 42502), (6994, 24253), (7982, 21251)]