135631804

素因数分解:

$2^2\times 7^3\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1$

素因数の和:109

約数の個数: 144

約数和(自身を含む): 327712000

約数和(自身を除く): 192080196

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 43, 44, 49, 76, 77, 86, 98, 121, 133, 154, 172, 196, 209, 242, 266, 301, 308, 343, 418, 473, 484, 532, 539, 602, 686, 817, 836, 847, 931, 946, 1078, 1204, 1372, 1463, 1634, 1694, 1862, 1892, 2107, 2156, 2299, 2926, 3268, 3311, 3388, 3724, 3773, 4214, 4598, 5203, 5719, 5852, 5929, 6517, 6622, 7546, 8428, 8987, 9196, 10241, 10406, 11438, 11858, 13034, 13244, 14749, 15092, 16093, 17974, 20482, 20812, 22876, 23177, 23716, 26068, 29498, 32186, 35948, 36421, 40033, 40964, 41503, 46354, 58996, 62909, 64372, 71687, 72842, 80066, 83006, 92708, 98857, 112651, 125818, 143374, 145684, 160132, 162239, 166012, 197714, 225302, 251636, 254947, 280231, 286748, 324478, 395428, 440363, 450604, 509894, 560462, 648956, 691999, 788557, 880726, 1019788, 1120924, 1383998, 1577114, 1761452, 1784629, 2767996, 3082541, 3154228, 3569258, 4843993, 6165082, 7138516, 9687986, 12330164, 19375972, 33907951, 67815902, 135631804]

約数ペア:

[(1, 135631804), (2, 67815902), (4, 33907951), (7, 19375972), (11, 12330164), (14, 9687986), (19, 7138516), (22, 6165082), (28, 4843993), (38, 3569258), (43, 3154228), (44, 3082541), (49, 2767996), (76, 1784629), (77, 1761452), (86, 1577114), (98, 1383998), (121, 1120924), (133, 1019788), (154, 880726), (172, 788557), (196, 691999), (209, 648956), (242, 560462), (266, 509894), (301, 450604), (308, 440363), (343, 395428), (418, 324478), (473, 286748), (484, 280231), (532, 254947), (539, 251636), (602, 225302), (686, 197714), (817, 166012), (836, 162239), (847, 160132), (931, 145684), (946, 143374), (1078, 125818), (1204, 112651), (1372, 98857), (1463, 92708), (1634, 83006), (1694, 80066), (1862, 72842), (1892, 71687), (2107, 64372), (2156, 62909), (2299, 58996), (2926, 46354), (3268, 41503), (3311, 40964), (3388, 40033), (3724, 36421), (3773, 35948), (4214, 32186), (4598, 29498), (5203, 26068), (5719, 23716), (5852, 23177), (5929, 22876), (6517, 20812), (6622, 20482), (7546, 17974), (8428, 16093), (8987, 15092), (9196, 14749), (10241, 13244), (10406, 13034), (11438, 11858)]