158568146

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{359}}^1\times {\mathrm{1181}}^1$

素因数の和:1570

約数の個数: 32

約数和(自身を含む): 275736960

約数和(自身を除く): 117168814

約数列:

[1, 2, 11, 17, 22, 34, 187, 359, 374, 718, 1181, 2362, 3949, 6103, 7898, 12206, 12991, 20077, 25982, 40154, 67133, 134266, 220847, 423979, 441694, 847958, 4663769, 7207643, 9327538, 14415286, 79284073, 158568146]

約数ペア:

[(1, 158568146), (2, 79284073), (11, 14415286), (17, 9327538), (22, 7207643), (34, 4663769), (187, 847958), (359, 441694), (374, 423979), (718, 220847), (1181, 134266), (2362, 67133), (3949, 40154), (6103, 25982), (7898, 20077), (12206, 12991)]