156797310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{275083}}^1$

素因数の和:275112

約数の個数: 32

約数和(自身を含む): 396120960

約数和(自身を除く): 239323650

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 275083, 550166, 825249, 1375415, 1650498, 2750830, 4126245, 5226577, 8252490, 10453154, 15679731, 26132885, 31359462, 52265770, 78398655, 156797310]

約数ペア:

[(1, 156797310), (2, 78398655), (3, 52265770), (5, 31359462), (6, 26132885), (10, 15679731), (15, 10453154), (19, 8252490), (30, 5226577), (38, 4126245), (57, 2750830), (95, 1650498), (114, 1375415), (190, 825249), (285, 550166), (570, 275083)]