149553692

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{19463}}^1$

素因数の和:19597

約数の個数: 24

約数和(自身を含む): 279580896

約数和(自身を除く): 130027204

約数列:

[1, 2, 4, 17, 34, 68, 113, 226, 452, 1921, 3842, 7684, 19463, 38926, 77852, 330871, 661742, 1323484, 2199319, 4398638, 8797276, 37388423, 74776846, 149553692]

約数ペア:

[(1, 149553692), (2, 74776846), (4, 37388423), (17, 8797276), (34, 4398638), (68, 2199319), (113, 1323484), (226, 661742), (452, 330871), (1921, 77852), (3842, 38926), (7684, 19463)]