168391344

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{79}}^1\times {\mathrm{367}}^1$

素因数の和:479

約数の個数: 120

約数和(自身を含む): 485524480

約数和(自身を除く): 317133136

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 79, 88, 121, 132, 158, 176, 237, 242, 264, 316, 363, 367, 474, 484, 528, 632, 726, 734, 869, 948, 968, 1101, 1264, 1452, 1468, 1738, 1896, 1936, 2202, 2607, 2904, 2936, 3476, 3792, 4037, 4404, 5214, 5808, 5872, 6952, 8074, 8808, 9559, 10428, 12111, 13904, 16148, 17616, 19118, 20856, 24222, 28677, 28993, 32296, 38236, 41712, 44407, 48444, 57354, 57986, 64592, 76472, 86979, 88814, 96888, 114708, 115972, 133221, 152944, 173958, 177628, 193776, 229416, 231944, 266442, 318923, 347916, 355256, 458832, 463888, 532884, 637846, 695832, 710512, 956769, 1065768, 1275692, 1391664, 1913538, 2131536, 2551384, 3508153, 3827076, 5102768, 7016306, 7654152, 10524459, 14032612, 15308304, 21048918, 28065224, 42097836, 56130448, 84195672, 168391344]

約数ペア:

[(1, 168391344), (2, 84195672), (3, 56130448), (4, 42097836), (6, 28065224), (8, 21048918), (11, 15308304), (12, 14032612), (16, 10524459), (22, 7654152), (24, 7016306), (33, 5102768), (44, 3827076), (48, 3508153), (66, 2551384), (79, 2131536), (88, 1913538), (121, 1391664), (132, 1275692), (158, 1065768), (176, 956769), (237, 710512), (242, 695832), (264, 637846), (316, 532884), (363, 463888), (367, 458832), (474, 355256), (484, 347916), (528, 318923), (632, 266442), (726, 231944), (734, 229416), (869, 193776), (948, 177628), (968, 173958), (1101, 152944), (1264, 133221), (1452, 115972), (1468, 114708), (1738, 96888), (1896, 88814), (1936, 86979), (2202, 76472), (2607, 64592), (2904, 57986), (2936, 57354), (3476, 48444), (3792, 44407), (4037, 41712), (4404, 38236), (5214, 32296), (5808, 28993), (5872, 28677), (6952, 24222), (8074, 20856), (8808, 19118), (9559, 17616), (10428, 16148), (12111, 13904)]