158850142

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{349}}^1\times {\mathrm{1217}}^1$

素因数の和:1596

約数の個数: 32

約数和(自身を含む): 276242400

約数和(自身を除く): 117392258

約数列:

[1, 2, 11, 17, 22, 34, 187, 349, 374, 698, 1217, 2434, 3839, 5933, 7678, 11866, 13387, 20689, 26774, 41378, 65263, 130526, 227579, 424733, 455158, 849466, 4672063, 7220461, 9344126, 14440922, 79425071, 158850142]

約数ペア:

[(1, 158850142), (2, 79425071), (11, 14440922), (17, 9344126), (22, 7220461), (34, 4672063), (187, 849466), (349, 455158), (374, 424733), (698, 227579), (1217, 130526), (2434, 65263), (3839, 41378), (5933, 26774), (7678, 20689), (11866, 13387)]