149965221728

素因数分解:

$2^5\times 7^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{211}}^1\times {\mathrm{653}}^1$

素因数の和:1037

約数の個数: 192

約数和(自身を含む): 350511017472

約数和(自身を除く): 200545795744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 86, 112, 113, 172, 211, 224, 226, 301, 344, 422, 452, 602, 653, 688, 791, 844, 904, 1204, 1306, 1376, 1477, 1582, 1688, 1808, 2408, 2612, 2954, 3164, 3376, 3616, 4571, 4816, 4859, 5224, 5908, 6328, 6752, 9073, 9142, 9632, 9718, 10448, 11816, 12656, 18146, 18284, 19436, 20896, 23632, 23843, 25312, 28079, 34013, 36292, 36568, 38872, 47264, 47686, 56158, 63511, 68026, 72584, 73136, 73789, 77744, 95372, 112316, 127022, 136052, 137783, 145168, 146272, 147578, 155488, 166901, 190744, 196553, 224632, 254044, 272104, 275566, 290336, 295156, 333802, 381488, 393106, 449264, 508088, 516523, 544208, 551132, 590312, 667604, 762976, 786212, 898528, 964481, 1016176, 1025249, 1033046, 1088416, 1102264, 1180624, 1335208, 1572424, 1928962, 2032352, 2050498, 2066092, 2204528, 2361248, 2670416, 3144848, 3172927, 3857924, 4100996, 4132184, 4409056, 5340832, 5924669, 6289696, 6345854, 7176743, 7715848, 8201992, 8264368, 11849338, 12691708, 14353486, 15431696, 15569479, 16403984, 16528736, 22210489, 23698676, 25383416, 28706972, 30863392, 31138958, 32807968, 41472683, 44420978, 47397352, 50766832, 57413944, 62277916, 82945366, 88841956, 94794704, 101533664, 108986353, 114827888, 124555832, 165890732, 177683912, 189589408, 217972706, 229655776, 249111664, 331781464, 355367824, 435945412, 498223328, 663562928, 669487597, 710735648, 871890824, 1327125856, 1338975194, 1743781648, 2677950388, 3487563296, 4686413179, 5355900776, 9372826358, 10711801552, 18745652716, 21423603104, 37491305432, 74982610864, 149965221728]

約数ペア:

[(1, 149965221728), (2, 74982610864), (4, 37491305432), (7, 21423603104), (8, 18745652716), (14, 10711801552), (16, 9372826358), (28, 5355900776), (32, 4686413179), (43, 3487563296), (56, 2677950388), (86, 1743781648), (112, 1338975194), (113, 1327125856), (172, 871890824), (211, 710735648), (224, 669487597), (226, 663562928), (301, 498223328), (344, 435945412), (422, 355367824), (452, 331781464), (602, 249111664), (653, 229655776), (688, 217972706), (791, 189589408), (844, 177683912), (904, 165890732), (1204, 124555832), (1306, 114827888), (1376, 108986353), (1477, 101533664), (1582, 94794704), (1688, 88841956), (1808, 82945366), (2408, 62277916), (2612, 57413944), (2954, 50766832), (3164, 47397352), (3376, 44420978), (3616, 41472683), (4571, 32807968), (4816, 31138958), (4859, 30863392), (5224, 28706972), (5908, 25383416), (6328, 23698676), (6752, 22210489), (9073, 16528736), (9142, 16403984), (9632, 15569479), (9718, 15431696), (10448, 14353486), (11816, 12691708), (12656, 11849338), (18146, 8264368), (18284, 8201992), (19436, 7715848), (20896, 7176743), (23632, 6345854), (23843, 6289696), (25312, 5924669), (28079, 5340832), (34013, 4409056), (36292, 4132184), (36568, 4100996), (38872, 3857924), (47264, 3172927), (47686, 3144848), (56158, 2670416), (63511, 2361248), (68026, 2204528), (72584, 2066092), (73136, 2050498), (73789, 2032352), (77744, 1928962), (95372, 1572424), (112316, 1335208), (127022, 1180624), (136052, 1102264), (137783, 1088416), (145168, 1033046), (146272, 1025249), (147578, 1016176), (155488, 964481), (166901, 898528), (190744, 786212), (196553, 762976), (224632, 667604), (254044, 590312), (272104, 551132), (275566, 544208), (290336, 516523), (295156, 508088), (333802, 449264), (381488, 393106)]