145505808

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{373}}^1$

素因数の和:443

約数の個数: 200

約数和(自身を含む): 493811648

約数和(自身を除く): 348305840

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 43, 48, 54, 56, 63, 72, 81, 84, 86, 108, 112, 126, 129, 144, 162, 168, 172, 189, 216, 252, 258, 301, 324, 336, 344, 373, 378, 387, 432, 504, 516, 567, 602, 648, 688, 746, 756, 774, 903, 1008, 1032, 1119, 1134, 1161, 1204, 1296, 1492, 1512, 1548, 1806, 2064, 2238, 2268, 2322, 2408, 2611, 2709, 2984, 3024, 3096, 3357, 3483, 3612, 4476, 4536, 4644, 4816, 5222, 5418, 5968, 6192, 6714, 6966, 7224, 7833, 8127, 8952, 9072, 9288, 10071, 10444, 10836, 13428, 13932, 14448, 15666, 16039, 16254, 17904, 18576, 20142, 20888, 21672, 23499, 24381, 26856, 27864, 30213, 31332, 32078, 32508, 40284, 41776, 43344, 46998, 48117, 48762, 53712, 55728, 60426, 62664, 64156, 65016, 70497, 80568, 93996, 96234, 97524, 112273, 120852, 125328, 128312, 130032, 140994, 144351, 161136, 187992, 192468, 195048, 211491, 224546, 241704, 256624, 281988, 288702, 336819, 375984, 384936, 390096, 422982, 433053, 449092, 483408, 563976, 577404, 673638, 769872, 845964, 866106, 898184, 1010457, 1127952, 1154808, 1299159, 1347276, 1691928, 1732212, 1796368, 2020914, 2309616, 2598318, 2694552, 3031371, 3383856, 3464424, 4041828, 5196636, 5389104, 6062742, 6928848, 8083656, 9094113, 10393272, 12125484, 16167312, 18188226, 20786544, 24250968, 36376452, 48501936, 72752904, 145505808]

約数ペア:

[(1, 145505808), (2, 72752904), (3, 48501936), (4, 36376452), (6, 24250968), (7, 20786544), (8, 18188226), (9, 16167312), (12, 12125484), (14, 10393272), (16, 9094113), (18, 8083656), (21, 6928848), (24, 6062742), (27, 5389104), (28, 5196636), (36, 4041828), (42, 3464424), (43, 3383856), (48, 3031371), (54, 2694552), (56, 2598318), (63, 2309616), (72, 2020914), (81, 1796368), (84, 1732212), (86, 1691928), (108, 1347276), (112, 1299159), (126, 1154808), (129, 1127952), (144, 1010457), (162, 898184), (168, 866106), (172, 845964), (189, 769872), (216, 673638), (252, 577404), (258, 563976), (301, 483408), (324, 449092), (336, 433053), (344, 422982), (373, 390096), (378, 384936), (387, 375984), (432, 336819), (504, 288702), (516, 281988), (567, 256624), (602, 241704), (648, 224546), (688, 211491), (746, 195048), (756, 192468), (774, 187992), (903, 161136), (1008, 144351), (1032, 140994), (1119, 130032), (1134, 128312), (1161, 125328), (1204, 120852), (1296, 112273), (1492, 97524), (1512, 96234), (1548, 93996), (1806, 80568), (2064, 70497), (2238, 65016), (2268, 64156), (2322, 62664), (2408, 60426), (2611, 55728), (2709, 53712), (2984, 48762), (3024, 48117), (3096, 46998), (3357, 43344), (3483, 41776), (3612, 40284), (4476, 32508), (4536, 32078), (4644, 31332), (4816, 30213), (5222, 27864), (5418, 26856), (5968, 24381), (6192, 23499), (6714, 21672), (6966, 20888), (7224, 20142), (7833, 18576), (8127, 17904), (8952, 16254), (9072, 16039), (9288, 15666), (10071, 14448), (10444, 13932), (10836, 13428)]