166907104

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^2\times {\mathrm{4409}}^1$

素因数の和:4452

約数の個数: 72

約数和(自身を含む): 406743120

約数和(自身を除く): 239836016

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 169, 182, 208, 224, 338, 364, 416, 676, 728, 1183, 1352, 1456, 2366, 2704, 2912, 4409, 4732, 5408, 8818, 9464, 17636, 18928, 30863, 35272, 37856, 57317, 61726, 70544, 114634, 123452, 141088, 229268, 246904, 401219, 458536, 493808, 745121, 802438, 917072, 987616, 1490242, 1604876, 1834144, 2980484, 3209752, 5215847, 5960968, 6419504, 10431694, 11921936, 12839008, 20863388, 23843872, 41726776, 83453552, 166907104]

約数ペア:

[(1, 166907104), (2, 83453552), (4, 41726776), (7, 23843872), (8, 20863388), (13, 12839008), (14, 11921936), (16, 10431694), (26, 6419504), (28, 5960968), (32, 5215847), (52, 3209752), (56, 2980484), (91, 1834144), (104, 1604876), (112, 1490242), (169, 987616), (182, 917072), (208, 802438), (224, 745121), (338, 493808), (364, 458536), (416, 401219), (676, 246904), (728, 229268), (1183, 141088), (1352, 123452), (1456, 114634), (2366, 70544), (2704, 61726), (2912, 57317), (4409, 37856), (4732, 35272), (5408, 30863), (8818, 18928), (9464, 17636)]