157049920642

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{479}}^1\times {\mathrm{9643247}}^1$

素因数の和:9643745

約数の個数: 16

約数和(自身を含む): 249952988160

約数和(自身を除く): 92903067518

約数列:

[1, 2, 17, 34, 479, 958, 8143, 16286, 9643247, 19286494, 163935199, 327870398, 4619115313, 9238230626, 78524960321, 157049920642]

約数ペア:

[(1, 157049920642), (2, 78524960321), (17, 9238230626), (34, 4619115313), (479, 327870398), (958, 163935199), (8143, 19286494), (16286, 9643247)]