144426730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{121367}}^1$

素因数の和:121398

約数の個数: 32

約数和(自身を含む): 314585856

約数和(自身を除く): 170159126

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 121367, 242734, 606835, 849569, 1213670, 1699138, 2063239, 4126478, 4247845, 8495690, 10316195, 14442673, 20632390, 28885346, 72213365, 144426730]

約数ペア:

[(1, 144426730), (2, 72213365), (5, 28885346), (7, 20632390), (10, 14442673), (14, 10316195), (17, 8495690), (34, 4247845), (35, 4126478), (70, 2063239), (85, 1699138), (119, 1213670), (170, 849569), (238, 606835), (595, 242734), (1190, 121367)]