148918542

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{613}}^1\times {\mathrm{2131}}^1$

素因数の和:2768

約数の個数: 32

約数和(自身を含む): 314171520

約数和(自身を除く): 165252978

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 613, 1226, 1839, 2131, 3678, 4262, 6393, 11647, 12786, 23294, 34941, 40489, 69882, 80978, 121467, 242934, 1306303, 2612606, 3918909, 7837818, 24819757, 49639514, 74459271, 148918542]

約数ペア:

[(1, 148918542), (2, 74459271), (3, 49639514), (6, 24819757), (19, 7837818), (38, 3918909), (57, 2612606), (114, 1306303), (613, 242934), (1226, 121467), (1839, 80978), (2131, 69882), (3678, 40489), (4262, 34941), (6393, 23294), (11647, 12786)]