156155846

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{8521}}^1$

素因数の和:8565

約数の個数: 48

約数和(自身を含む): 314768592

約数和(自身を除く): 158612746

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 49, 77, 98, 119, 154, 187, 238, 374, 539, 833, 1078, 1309, 1666, 2618, 8521, 9163, 17042, 18326, 59647, 93731, 119294, 144857, 187462, 289714, 417529, 656117, 835058, 1013999, 1312234, 1593427, 2027998, 3186854, 4592819, 7097993, 9185638, 11153989, 14195986, 22307978, 78077923, 156155846]

約数ペア:

[(1, 156155846), (2, 78077923), (7, 22307978), (11, 14195986), (14, 11153989), (17, 9185638), (22, 7097993), (34, 4592819), (49, 3186854), (77, 2027998), (98, 1593427), (119, 1312234), (154, 1013999), (187, 835058), (238, 656117), (374, 417529), (539, 289714), (833, 187462), (1078, 144857), (1309, 119294), (1666, 93731), (2618, 59647), (8521, 18326), (9163, 17042)]