168703390368

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{286163}}^1$

素因数の和:286291

約数の個数: 144

約数和(自身を含む): 506235562560

約数和(自身を除く): 337532172192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 69, 72, 89, 92, 96, 138, 144, 178, 184, 207, 267, 276, 288, 356, 368, 414, 534, 552, 712, 736, 801, 828, 1068, 1104, 1424, 1602, 1656, 2047, 2136, 2208, 2848, 3204, 3312, 4094, 4272, 6141, 6408, 6624, 8188, 8544, 12282, 12816, 16376, 18423, 24564, 25632, 32752, 36846, 49128, 65504, 73692, 98256, 147384, 196512, 286163, 294768, 572326, 589536, 858489, 1144652, 1716978, 2289304, 2575467, 3433956, 4578608, 5150934, 6581749, 6867912, 9157216, 10301868, 13163498, 13735824, 19745247, 20603736, 25468507, 26326996, 27471648, 39490494, 41207472, 50937014, 52653992, 59235741, 76405521, 78980988, 82414944, 101874028, 105307984, 118471482, 152811042, 157961976, 203748056, 210615968, 229216563, 236942964, 305622084, 315923952, 407496112, 458433126, 473885928, 585775661, 611244168, 631847904, 814992224, 916866252, 947771856, 1171551322, 1222488336, 1757326983, 1833732504, 1895543712, 2343102644, 2444976672, 3514653966, 3667465008, 4686205288, 5271980949, 7029307932, 7334930016, 9372410576, 10543961898, 14058615864, 18744821152, 21087923796, 28117231728, 42175847592, 56234463456, 84351695184, 168703390368]

約数ペア:

[(1, 168703390368), (2, 84351695184), (3, 56234463456), (4, 42175847592), (6, 28117231728), (8, 21087923796), (9, 18744821152), (12, 14058615864), (16, 10543961898), (18, 9372410576), (23, 7334930016), (24, 7029307932), (32, 5271980949), (36, 4686205288), (46, 3667465008), (48, 3514653966), (69, 2444976672), (72, 2343102644), (89, 1895543712), (92, 1833732504), (96, 1757326983), (138, 1222488336), (144, 1171551322), (178, 947771856), (184, 916866252), (207, 814992224), (267, 631847904), (276, 611244168), (288, 585775661), (356, 473885928), (368, 458433126), (414, 407496112), (534, 315923952), (552, 305622084), (712, 236942964), (736, 229216563), (801, 210615968), (828, 203748056), (1068, 157961976), (1104, 152811042), (1424, 118471482), (1602, 105307984), (1656, 101874028), (2047, 82414944), (2136, 78980988), (2208, 76405521), (2848, 59235741), (3204, 52653992), (3312, 50937014), (4094, 41207472), (4272, 39490494), (6141, 27471648), (6408, 26326996), (6624, 25468507), (8188, 20603736), (8544, 19745247), (12282, 13735824), (12816, 13163498), (16376, 10301868), (18423, 9157216), (24564, 6867912), (25632, 6581749), (32752, 5150934), (36846, 4578608), (49128, 3433956), (65504, 2575467), (73692, 2289304), (98256, 1716978), (147384, 1144652), (196512, 858489), (286163, 589536), (294768, 572326)]