165769214

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{4783}}^1$

素因数の和:4872

約数の個数: 32

約数和(自身を含む): 282906624

約数和(自身を除く): 117137410

約数列:

[1, 2, 13, 26, 31, 43, 62, 86, 403, 559, 806, 1118, 1333, 2666, 4783, 9566, 17329, 34658, 62179, 124358, 148273, 205669, 296546, 411338, 1927549, 2673697, 3855098, 5347394, 6375739, 12751478, 82884607, 165769214]

約数ペア:

[(1, 165769214), (2, 82884607), (13, 12751478), (26, 6375739), (31, 5347394), (43, 3855098), (62, 2673697), (86, 1927549), (403, 411338), (559, 296546), (806, 205669), (1118, 148273), (1333, 124358), (2666, 62179), (4783, 34658), (9566, 17329)]