167108344

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{4451}}^1$

素因数の和:4508

約数の個数: 48

約数和(自身を含む): 356204520

約数和(自身を除く): 189096176

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 361, 494, 722, 988, 1444, 1976, 2888, 4451, 4693, 8902, 9386, 17804, 18772, 35608, 37544, 57863, 84569, 115726, 169138, 231452, 338276, 462904, 676552, 1099397, 1606811, 2198794, 3213622, 4397588, 6427244, 8795176, 12854488, 20888543, 41777086, 83554172, 167108344]

約数ペア:

[(1, 167108344), (2, 83554172), (4, 41777086), (8, 20888543), (13, 12854488), (19, 8795176), (26, 6427244), (38, 4397588), (52, 3213622), (76, 2198794), (104, 1606811), (152, 1099397), (247, 676552), (361, 462904), (494, 338276), (722, 231452), (988, 169138), (1444, 115726), (1976, 84569), (2888, 57863), (4451, 37544), (4693, 35608), (8902, 18772), (9386, 17804)]