160474626

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{71}}^1\times {\mathrm{743}}^1$

素因数の和:848

約数の個数: 72

約数和(自身を含む): 382314816

約数和(自身を除く): 221840190

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 71, 78, 117, 142, 169, 213, 234, 338, 426, 507, 639, 743, 923, 1014, 1278, 1486, 1521, 1846, 2229, 2769, 3042, 4458, 5538, 6687, 8307, 9659, 11999, 13374, 16614, 19318, 23998, 28977, 35997, 52753, 57954, 71994, 86931, 105506, 107991, 125567, 158259, 173862, 215982, 251134, 316518, 376701, 474777, 685789, 753402, 949554, 1130103, 1371578, 2057367, 2260206, 4114734, 6172101, 8915257, 12344202, 17830514, 26745771, 53491542, 80237313, 160474626]

約数ペア:

[(1, 160474626), (2, 80237313), (3, 53491542), (6, 26745771), (9, 17830514), (13, 12344202), (18, 8915257), (26, 6172101), (39, 4114734), (71, 2260206), (78, 2057367), (117, 1371578), (142, 1130103), (169, 949554), (213, 753402), (234, 685789), (338, 474777), (426, 376701), (507, 316518), (639, 251134), (743, 215982), (923, 173862), (1014, 158259), (1278, 125567), (1486, 107991), (1521, 105506), (1846, 86931), (2229, 71994), (2769, 57954), (3042, 52753), (4458, 35997), (5538, 28977), (6687, 23998), (8307, 19318), (9659, 16614), (11999, 13374)]