146845818

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{388481}}^1$

素因数の和:388499

約数の個数: 32

約数和(自身を含む): 372942720

約数和(自身を除く): 226096902

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 388481, 776962, 1165443, 2330886, 2719367, 3496329, 5438734, 6992658, 8158101, 10488987, 16316202, 20977974, 24474303, 48948606, 73422909, 146845818]

約数ペア:

[(1, 146845818), (2, 73422909), (3, 48948606), (6, 24474303), (7, 20977974), (9, 16316202), (14, 10488987), (18, 8158101), (21, 6992658), (27, 5438734), (42, 3496329), (54, 2719367), (63, 2330886), (126, 1165443), (189, 776962), (378, 388481)]