168762264

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1213}}^1$

素因数の和:1281

約数の個数: 128

約数和(自身を含む): 503470080

約数和(自身を除く): 334707816

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 24, 31, 33, 34, 44, 51, 62, 66, 68, 88, 93, 102, 124, 132, 136, 186, 187, 204, 248, 264, 341, 372, 374, 408, 527, 561, 682, 744, 748, 1023, 1054, 1122, 1213, 1364, 1496, 1581, 2046, 2108, 2244, 2426, 2728, 3162, 3639, 4092, 4216, 4488, 4852, 5797, 6324, 7278, 8184, 9704, 11594, 12648, 13343, 14556, 17391, 20621, 23188, 26686, 29112, 34782, 37603, 40029, 41242, 46376, 53372, 61863, 69564, 75206, 80058, 82484, 106744, 112809, 123726, 139128, 150412, 160116, 164968, 225618, 226831, 247452, 300824, 320232, 413633, 451236, 453662, 494904, 639251, 680493, 827266, 902472, 907324, 1240899, 1278502, 1360986, 1654532, 1814648, 1917753, 2481798, 2557004, 2721972, 3309064, 3835506, 4963596, 5114008, 5443944, 7031761, 7671012, 9927192, 14063522, 15342024, 21095283, 28127044, 42190566, 56254088, 84381132, 168762264]

約数ペア:

[(1, 168762264), (2, 84381132), (3, 56254088), (4, 42190566), (6, 28127044), (8, 21095283), (11, 15342024), (12, 14063522), (17, 9927192), (22, 7671012), (24, 7031761), (31, 5443944), (33, 5114008), (34, 4963596), (44, 3835506), (51, 3309064), (62, 2721972), (66, 2557004), (68, 2481798), (88, 1917753), (93, 1814648), (102, 1654532), (124, 1360986), (132, 1278502), (136, 1240899), (186, 907324), (187, 902472), (204, 827266), (248, 680493), (264, 639251), (341, 494904), (372, 453662), (374, 451236), (408, 413633), (527, 320232), (561, 300824), (682, 247452), (744, 226831), (748, 225618), (1023, 164968), (1054, 160116), (1122, 150412), (1213, 139128), (1364, 123726), (1496, 112809), (1581, 106744), (2046, 82484), (2108, 80058), (2244, 75206), (2426, 69564), (2728, 61863), (3162, 53372), (3639, 46376), (4092, 41242), (4216, 40029), (4488, 37603), (4852, 34782), (5797, 29112), (6324, 26686), (7278, 23188), (8184, 20621), (9704, 17391), (11594, 14556), (12648, 13343)]