121071144

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1$

素因数の和:239

約数の個数: 128

約数和(自身を含む): 336061440

約数和(自身を除く): 214990296

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 43, 51, 67, 68, 86, 102, 103, 129, 134, 136, 172, 201, 204, 206, 258, 268, 309, 344, 402, 408, 412, 516, 536, 618, 731, 804, 824, 1032, 1139, 1236, 1462, 1608, 1751, 2193, 2278, 2472, 2881, 2924, 3417, 3502, 4386, 4429, 4556, 5253, 5762, 5848, 6834, 6901, 7004, 8643, 8772, 8858, 9112, 10506, 11524, 13287, 13668, 13802, 14008, 17286, 17544, 17716, 20703, 21012, 23048, 26574, 27336, 27604, 34572, 35432, 41406, 42024, 48977, 53148, 55208, 69144, 75293, 82812, 97954, 106296, 117317, 146931, 150586, 165624, 195908, 225879, 234634, 293862, 296743, 301172, 351951, 391816, 451758, 469268, 587724, 593486, 602344, 703902, 890229, 903516, 938536, 1175448, 1186972, 1407804, 1780458, 1807032, 2373944, 2815608, 3560916, 5044631, 7121832, 10089262, 15133893, 20178524, 30267786, 40357048, 60535572, 121071144]

約数ペア:

[(1, 121071144), (2, 60535572), (3, 40357048), (4, 30267786), (6, 20178524), (8, 15133893), (12, 10089262), (17, 7121832), (24, 5044631), (34, 3560916), (43, 2815608), (51, 2373944), (67, 1807032), (68, 1780458), (86, 1407804), (102, 1186972), (103, 1175448), (129, 938536), (134, 903516), (136, 890229), (172, 703902), (201, 602344), (204, 593486), (206, 587724), (258, 469268), (268, 451758), (309, 391816), (344, 351951), (402, 301172), (408, 296743), (412, 293862), (516, 234634), (536, 225879), (618, 195908), (731, 165624), (804, 150586), (824, 146931), (1032, 117317), (1139, 106296), (1236, 97954), (1462, 82812), (1608, 75293), (1751, 69144), (2193, 55208), (2278, 53148), (2472, 48977), (2881, 42024), (2924, 41406), (3417, 35432), (3502, 34572), (4386, 27604), (4429, 27336), (4556, 26574), (5253, 23048), (5762, 21012), (5848, 20703), (6834, 17716), (6901, 17544), (7004, 17286), (8643, 14008), (8772, 13802), (8858, 13668), (9112, 13287), (10506, 11524)]