159298410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{72739}}^1$

素因数の和:72822

約数の個数: 32

約数和(自身を含む): 387558720

約数和(自身を除く): 228260310

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 146, 219, 365, 438, 730, 1095, 2190, 72739, 145478, 218217, 363695, 436434, 727390, 1091085, 2182170, 5309947, 10619894, 15929841, 26549735, 31859682, 53099470, 79649205, 159298410]

約数ペア:

[(1, 159298410), (2, 79649205), (3, 53099470), (5, 31859682), (6, 26549735), (10, 15929841), (15, 10619894), (30, 5309947), (73, 2182170), (146, 1091085), (219, 727390), (365, 436434), (438, 363695), (730, 218217), (1095, 145478), (2190, 72739)]