144428805

素因数分解:

$3^3\times 5^1\times {\mathrm{439}}^1\times {\mathrm{2437}}^1$

素因数の和:2890

約数の個数: 32

約数和(自身を含む): 257452800

約数和(自身を除く): 113023995

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 439, 1317, 2195, 2437, 3951, 6585, 7311, 11853, 12185, 19755, 21933, 36555, 59265, 65799, 109665, 328995, 1069843, 3209529, 5349215, 9628587, 16047645, 28885761, 48142935, 144428805]

約数ペア:

[(1, 144428805), (3, 48142935), (5, 28885761), (9, 16047645), (15, 9628587), (27, 5349215), (45, 3209529), (135, 1069843), (439, 328995), (1317, 109665), (2195, 65799), (2437, 59265), (3951, 36555), (6585, 21933), (7311, 19755), (11853, 12185)]