143629690

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1\times {\mathrm{1303}}^1$

素因数の和:1534

約数の個数: 32

約数和(自身を含む): 264013056

約数和(自身を除く): 120383366

約数列:

[1, 2, 5, 10, 73, 146, 151, 302, 365, 730, 755, 1303, 1510, 2606, 6515, 11023, 13030, 22046, 55115, 95119, 110230, 190238, 196753, 393506, 475595, 951190, 983765, 1967530, 14362969, 28725938, 71814845, 143629690]

約数ペア:

[(1, 143629690), (2, 71814845), (5, 28725938), (10, 14362969), (73, 1967530), (146, 983765), (151, 951190), (302, 475595), (365, 393506), (730, 196753), (755, 190238), (1303, 110230), (1510, 95119), (2606, 55115), (6515, 22046), (11023, 13030)]