157047980878

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{503}}^1\times {\mathrm{3807593}}^1$

素因数の和:3808139

約数の個数: 16

約数和(自身を含む): 241797449376

約数和(自身を除く): 84749468498

約数列:

[1, 2, 41, 82, 503, 1006, 20623, 41246, 3807593, 7615186, 156111313, 312222626, 1915219279, 3830438558, 78523990439, 157047980878]

約数ペア:

[(1, 157047980878), (2, 78523990439), (41, 3830438558), (82, 1915219279), (503, 312222626), (1006, 156111313), (20623, 7615186), (41246, 3807593)]