171357912

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{409}}^1$

素因数の和:478

約数の個数: 144

約数和(自身を含む): 530548200

約数和(自身を除く): 359190288

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 23, 24, 33, 36, 44, 46, 66, 69, 72, 88, 92, 99, 132, 138, 184, 198, 207, 253, 264, 276, 396, 409, 414, 506, 529, 552, 759, 792, 818, 828, 1012, 1058, 1227, 1518, 1587, 1636, 1656, 2024, 2116, 2277, 2454, 3036, 3174, 3272, 3681, 4232, 4499, 4554, 4761, 4908, 5819, 6072, 6348, 7362, 8998, 9108, 9407, 9522, 9816, 11638, 12696, 13497, 14724, 17457, 17996, 18216, 18814, 19044, 23276, 26994, 28221, 29448, 34914, 35992, 37628, 38088, 40491, 46552, 52371, 53988, 56442, 69828, 75256, 80982, 84663, 103477, 104742, 107976, 112884, 139656, 161964, 169326, 206954, 209484, 216361, 225768, 310431, 323928, 338652, 413908, 418968, 432722, 620862, 649083, 677304, 827816, 865444, 931293, 1241724, 1298166, 1730888, 1862586, 1947249, 2379971, 2483448, 2596332, 3725172, 3894498, 4759942, 5192664, 7139913, 7450344, 7788996, 9519884, 14279826, 15577992, 19039768, 21419739, 28559652, 42839478, 57119304, 85678956, 171357912]

約数ペア:

[(1, 171357912), (2, 85678956), (3, 57119304), (4, 42839478), (6, 28559652), (8, 21419739), (9, 19039768), (11, 15577992), (12, 14279826), (18, 9519884), (22, 7788996), (23, 7450344), (24, 7139913), (33, 5192664), (36, 4759942), (44, 3894498), (46, 3725172), (66, 2596332), (69, 2483448), (72, 2379971), (88, 1947249), (92, 1862586), (99, 1730888), (132, 1298166), (138, 1241724), (184, 931293), (198, 865444), (207, 827816), (253, 677304), (264, 649083), (276, 620862), (396, 432722), (409, 418968), (414, 413908), (506, 338652), (529, 323928), (552, 310431), (759, 225768), (792, 216361), (818, 209484), (828, 206954), (1012, 169326), (1058, 161964), (1227, 139656), (1518, 112884), (1587, 107976), (1636, 104742), (1656, 103477), (2024, 84663), (2116, 80982), (2277, 75256), (2454, 69828), (3036, 56442), (3174, 53988), (3272, 52371), (3681, 46552), (4232, 40491), (4499, 38088), (4554, 37628), (4761, 35992), (4908, 34914), (5819, 29448), (6072, 28221), (6348, 26994), (7362, 23276), (8998, 19044), (9108, 18814), (9407, 18216), (9522, 17996), (9816, 17457), (11638, 14724), (12696, 13497)]