155510403

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{431}}^1\times {\mathrm{2797}}^1$

素因数の和:3274

約数の個数: 16

約数和(自身を含む): 212737536

約数和(自身を除く): 57227133

約数列:

[1, 3, 43, 129, 431, 1293, 2797, 8391, 18533, 55599, 120271, 360813, 1205507, 3616521, 51836801, 155510403]

約数ペア:

[(1, 155510403), (3, 51836801), (43, 3616521), (129, 1205507), (431, 360813), (1293, 120271), (2797, 55599), (8391, 18533)]