127112706

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{151}}^1$

素因数の和:317

約数の個数: 128

約数和(自身を含む): 346705920

約数和(自身を除く): 219593214

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 27, 34, 42, 51, 54, 63, 102, 119, 126, 131, 151, 153, 189, 238, 262, 302, 306, 357, 378, 393, 453, 459, 714, 786, 906, 917, 918, 1057, 1071, 1179, 1359, 1834, 2114, 2142, 2227, 2358, 2567, 2718, 2751, 3171, 3213, 3537, 4077, 4454, 5134, 5502, 6342, 6426, 6681, 7074, 7701, 8154, 8253, 9513, 13362, 15402, 15589, 16506, 17969, 19026, 19781, 20043, 23103, 24759, 28539, 31178, 35938, 39562, 40086, 46206, 46767, 49518, 53907, 57078, 59343, 60129, 69309, 93534, 107814, 118686, 120258, 138467, 138618, 140301, 161721, 178029, 276934, 280602, 323442, 336277, 356058, 415401, 420903, 485163, 534087, 672554, 830802, 841806, 970326, 1008831, 1068174, 1246203, 2017662, 2353939, 2492406, 3026493, 3738609, 4707878, 6052986, 7061817, 7477218, 9079479, 14123634, 18158958, 21185451, 42370902, 63556353, 127112706]

約数ペア:

[(1, 127112706), (2, 63556353), (3, 42370902), (6, 21185451), (7, 18158958), (9, 14123634), (14, 9079479), (17, 7477218), (18, 7061817), (21, 6052986), (27, 4707878), (34, 3738609), (42, 3026493), (51, 2492406), (54, 2353939), (63, 2017662), (102, 1246203), (119, 1068174), (126, 1008831), (131, 970326), (151, 841806), (153, 830802), (189, 672554), (238, 534087), (262, 485163), (302, 420903), (306, 415401), (357, 356058), (378, 336277), (393, 323442), (453, 280602), (459, 276934), (714, 178029), (786, 161721), (906, 140301), (917, 138618), (918, 138467), (1057, 120258), (1071, 118686), (1179, 107814), (1359, 93534), (1834, 69309), (2114, 60129), (2142, 59343), (2227, 57078), (2358, 53907), (2567, 49518), (2718, 46767), (2751, 46206), (3171, 40086), (3213, 39562), (3537, 35938), (4077, 31178), (4454, 28539), (5134, 24759), (5502, 23103), (6342, 20043), (6426, 19781), (6681, 19026), (7074, 17969), (7701, 16506), (8154, 15589), (8253, 15402), (9513, 13362)]