157079252

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{373}}^1\times {\mathrm{563}}^1$

素因数の和:968

約数の個数: 48

約数和(自身を含む): 318935232

約数和(自身を除く): 161855980

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 373, 374, 563, 746, 748, 1126, 1492, 2252, 4103, 6193, 6341, 8206, 9571, 12386, 12682, 16412, 19142, 24772, 25364, 38284, 69751, 105281, 139502, 209999, 210562, 279004, 419998, 421124, 839996, 2309989, 3569983, 4619978, 7139966, 9239956, 14279932, 39269813, 78539626, 157079252]

約数ペア:

[(1, 157079252), (2, 78539626), (4, 39269813), (11, 14279932), (17, 9239956), (22, 7139966), (34, 4619978), (44, 3569983), (68, 2309989), (187, 839996), (373, 421124), (374, 419998), (563, 279004), (746, 210562), (748, 209999), (1126, 139502), (1492, 105281), (2252, 69751), (4103, 38284), (6193, 25364), (6341, 24772), (8206, 19142), (9571, 16412), (12386, 12682)]