149745656

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{1101071}}^1$

素因数の和:1101094

約数の個数: 16

約数和(自身を含む): 297289440

約数和(自身を除く): 147543784

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 1101071, 2202142, 4404284, 8808568, 18718207, 37436414, 74872828, 149745656]

約数ペア:

[(1, 149745656), (2, 74872828), (4, 37436414), (8, 18718207), (17, 8808568), (34, 4404284), (68, 2202142), (136, 1101071)]