169359768

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1423}}^1$

素因数の和:1486

約数の個数: 128

約数和(自身を含む): 512640000

約数和(自身を除く): 343280232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 29, 36, 38, 54, 57, 58, 72, 76, 87, 108, 114, 116, 152, 171, 174, 216, 228, 232, 261, 342, 348, 456, 513, 522, 551, 684, 696, 783, 1026, 1044, 1102, 1368, 1423, 1566, 1653, 2052, 2088, 2204, 2846, 3132, 3306, 4104, 4269, 4408, 4959, 5692, 6264, 6612, 8538, 9918, 11384, 12807, 13224, 14877, 17076, 19836, 25614, 27037, 29754, 34152, 38421, 39672, 41267, 51228, 54074, 59508, 76842, 81111, 82534, 102456, 108148, 119016, 123801, 153684, 162222, 165068, 216296, 243333, 247602, 307368, 324444, 330136, 371403, 486666, 495204, 648888, 729999, 742806, 784073, 973332, 990408, 1114209, 1459998, 1485612, 1568146, 1946664, 2228418, 2352219, 2919996, 2971224, 3136292, 4456836, 4704438, 5839992, 6272584, 7056657, 8913672, 9408876, 14113314, 18817752, 21169971, 28226628, 42339942, 56453256, 84679884, 169359768]

約数ペア:

[(1, 169359768), (2, 84679884), (3, 56453256), (4, 42339942), (6, 28226628), (8, 21169971), (9, 18817752), (12, 14113314), (18, 9408876), (19, 8913672), (24, 7056657), (27, 6272584), (29, 5839992), (36, 4704438), (38, 4456836), (54, 3136292), (57, 2971224), (58, 2919996), (72, 2352219), (76, 2228418), (87, 1946664), (108, 1568146), (114, 1485612), (116, 1459998), (152, 1114209), (171, 990408), (174, 973332), (216, 784073), (228, 742806), (232, 729999), (261, 648888), (342, 495204), (348, 486666), (456, 371403), (513, 330136), (522, 324444), (551, 307368), (684, 247602), (696, 243333), (783, 216296), (1026, 165068), (1044, 162222), (1102, 153684), (1368, 123801), (1423, 119016), (1566, 108148), (1653, 102456), (2052, 82534), (2088, 81111), (2204, 76842), (2846, 59508), (3132, 54074), (3306, 51228), (4104, 41267), (4269, 39672), (4408, 38421), (4959, 34152), (5692, 29754), (6264, 27037), (6612, 25614), (8538, 19836), (9918, 17076), (11384, 14877), (12807, 13224)]