171150330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{438847}}^1$

素因数の和:438870

約数の個数: 32

約数和(自身を含む): 442358784

約数和(自身を除く): 271208454

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 438847, 877694, 1316541, 2194235, 2633082, 4388470, 5705011, 6582705, 11410022, 13165410, 17115033, 28525055, 34230066, 57050110, 85575165, 171150330]

約数ペア:

[(1, 171150330), (2, 85575165), (3, 57050110), (5, 34230066), (6, 28525055), (10, 17115033), (13, 13165410), (15, 11410022), (26, 6582705), (30, 5705011), (39, 4388470), (65, 2633082), (78, 2194235), (130, 1316541), (195, 877694), (390, 438847)]