156770754

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{55711}}^1$

素因数の和:55790

約数の個数: 32

約数和(自身を含む): 363687936

約数和(自身を除く): 206917182

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 67, 134, 201, 402, 469, 938, 1407, 2814, 55711, 111422, 167133, 334266, 389977, 779954, 1169931, 2339862, 3732637, 7465274, 11197911, 22395822, 26128459, 52256918, 78385377, 156770754]

約数ペア:

[(1, 156770754), (2, 78385377), (3, 52256918), (6, 26128459), (7, 22395822), (14, 11197911), (21, 7465274), (42, 3732637), (67, 2339862), (134, 1169931), (201, 779954), (402, 389977), (469, 334266), (938, 167133), (1407, 111422), (2814, 55711)]