149766638

素因数分解:

$2^1\times 7^2\times {\mathrm{101}}^1\times {\mathrm{15131}}^1$

素因数の和:15248

約数の個数: 24

約数和(自身を含む): 263932344

約数和(自身を除く): 114165706

約数列:

[1, 2, 7, 14, 49, 98, 101, 202, 707, 1414, 4949, 9898, 15131, 30262, 105917, 211834, 741419, 1482838, 1528231, 3056462, 10697617, 21395234, 74883319, 149766638]

約数ペア:

[(1, 149766638), (2, 74883319), (7, 21395234), (14, 10697617), (49, 3056462), (98, 1528231), (101, 1482838), (202, 741419), (707, 211834), (1414, 105917), (4949, 30262), (9898, 15131)]