161401074

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^2\times {\mathrm{211}}^1\times {\mathrm{241}}^1$

素因数の和:503

約数の個数: 48

約数和(自身を含む): 340453344

約数和(自身を除く): 179052270

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 211, 241, 422, 482, 529, 633, 723, 1058, 1266, 1446, 1587, 3174, 4853, 5543, 9706, 11086, 14559, 16629, 29118, 33258, 50851, 101702, 111619, 127489, 152553, 223238, 254978, 305106, 334857, 382467, 669714, 764934, 1169573, 2339146, 3508719, 7017438, 26900179, 53800358, 80700537, 161401074]

約数ペア:

[(1, 161401074), (2, 80700537), (3, 53800358), (6, 26900179), (23, 7017438), (46, 3508719), (69, 2339146), (138, 1169573), (211, 764934), (241, 669714), (422, 382467), (482, 334857), (529, 305106), (633, 254978), (723, 223238), (1058, 152553), (1266, 127489), (1446, 111619), (1587, 101702), (3174, 50851), (4853, 33258), (5543, 29118), (9706, 16629), (11086, 14559)]