156457341

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{32987}}^1$

素因数の和:33041

約数の個数: 24

約数和(自身を含む): 247014144

約数和(自身を除く): 90556803

約数列:

[1, 3, 9, 17, 31, 51, 93, 153, 279, 527, 1581, 4743, 32987, 98961, 296883, 560779, 1022597, 1682337, 3067791, 5047011, 9203373, 17384149, 52152447, 156457341]

約数ペア:

[(1, 156457341), (3, 52152447), (9, 17384149), (17, 9203373), (31, 5047011), (51, 3067791), (93, 1682337), (153, 1022597), (279, 560779), (527, 296883), (1581, 98961), (4743, 32987)]