156773142

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{458401}}^1$

素因数の和:458428

約数の個数: 24

約数和(自身を含む): 357553560

約数和(自身を除く): 200780418

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 458401, 916802, 1375203, 2750406, 4125609, 8251218, 8709619, 17419238, 26128857, 52257714, 78386571, 156773142]

約数ペア:

[(1, 156773142), (2, 78386571), (3, 52257714), (6, 26128857), (9, 17419238), (18, 8709619), (19, 8251218), (38, 4125609), (57, 2750406), (114, 1375203), (171, 916802), (342, 458401)]