144834730

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{18127}}^1$

素因数の和:18198

約数の個数: 32

約数和(自身を含む): 281926656

約数和(自身を除く): 137091926

約数列:

[1, 2, 5, 10, 17, 34, 47, 85, 94, 170, 235, 470, 799, 1598, 3995, 7990, 18127, 36254, 90635, 181270, 308159, 616318, 851969, 1540795, 1703938, 3081590, 4259845, 8519690, 14483473, 28966946, 72417365, 144834730]

約数ペア:

[(1, 144834730), (2, 72417365), (5, 28966946), (10, 14483473), (17, 8519690), (34, 4259845), (47, 3081590), (85, 1703938), (94, 1540795), (170, 851969), (235, 616318), (470, 308159), (799, 181270), (1598, 90635), (3995, 36254), (7990, 18127)]