157466538

素因数分解:

$2^1\times 3^3\times {\mathrm{127}}^1\times {\mathrm{22961}}^1$

素因数の和:23099

約数の個数: 32

約数和(自身を含む): 352696320

約数和(自身を除く): 195229782

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 127, 254, 381, 762, 1143, 2286, 3429, 6858, 22961, 45922, 68883, 137766, 206649, 413298, 619947, 1239894, 2916047, 5832094, 8748141, 17496282, 26244423, 52488846, 78733269, 157466538]

約数ペア:

[(1, 157466538), (2, 78733269), (3, 52488846), (6, 26244423), (9, 17496282), (18, 8748141), (27, 5832094), (54, 2916047), (127, 1239894), (254, 619947), (381, 413298), (762, 206649), (1143, 137766), (2286, 68883), (3429, 45922), (6858, 22961)]