169641864

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{149}}^1\times {\mathrm{251}}^1$

素因数の和:425

約数の個数: 160

約数和(自身を含む): 548856000

約数和(自身を除く): 379214136

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 149, 162, 168, 189, 216, 251, 252, 298, 324, 378, 447, 502, 504, 567, 596, 648, 753, 756, 894, 1004, 1043, 1134, 1192, 1341, 1506, 1512, 1757, 1788, 2008, 2086, 2259, 2268, 2682, 3012, 3129, 3514, 3576, 4023, 4172, 4518, 4536, 5271, 5364, 6024, 6258, 6777, 7028, 8046, 8344, 9036, 9387, 10542, 10728, 12069, 12516, 13554, 14056, 15813, 16092, 18072, 18774, 20331, 21084, 24138, 25032, 27108, 28161, 31626, 32184, 37399, 37548, 40662, 42168, 47439, 48276, 54216, 56322, 63252, 74798, 75096, 81324, 84483, 94878, 96552, 112197, 112644, 126504, 142317, 149596, 162648, 168966, 189756, 224394, 225288, 261793, 284634, 299192, 336591, 337932, 379512, 448788, 523586, 569268, 673182, 675864, 785379, 897576, 1009773, 1047172, 1138536, 1346364, 1570758, 2019546, 2094344, 2356137, 2692728, 3029319, 3141516, 4039092, 4712274, 6058638, 6283032, 7068411, 8078184, 9424548, 12117276, 14136822, 18849096, 21205233, 24234552, 28273644, 42410466, 56547288, 84820932, 169641864]

約数ペア:

[(1, 169641864), (2, 84820932), (3, 56547288), (4, 42410466), (6, 28273644), (7, 24234552), (8, 21205233), (9, 18849096), (12, 14136822), (14, 12117276), (18, 9424548), (21, 8078184), (24, 7068411), (27, 6283032), (28, 6058638), (36, 4712274), (42, 4039092), (54, 3141516), (56, 3029319), (63, 2692728), (72, 2356137), (81, 2094344), (84, 2019546), (108, 1570758), (126, 1346364), (149, 1138536), (162, 1047172), (168, 1009773), (189, 897576), (216, 785379), (251, 675864), (252, 673182), (298, 569268), (324, 523586), (378, 448788), (447, 379512), (502, 337932), (504, 336591), (567, 299192), (596, 284634), (648, 261793), (753, 225288), (756, 224394), (894, 189756), (1004, 168966), (1043, 162648), (1134, 149596), (1192, 142317), (1341, 126504), (1506, 112644), (1512, 112197), (1757, 96552), (1788, 94878), (2008, 84483), (2086, 81324), (2259, 75096), (2268, 74798), (2682, 63252), (3012, 56322), (3129, 54216), (3514, 48276), (3576, 47439), (4023, 42168), (4172, 40662), (4518, 37548), (4536, 37399), (5271, 32184), (5364, 31626), (6024, 28161), (6258, 27108), (6777, 25032), (7028, 24138), (8046, 21084), (8344, 20331), (9036, 18774), (9387, 18072), (10542, 16092), (10728, 15813), (12069, 14056), (12516, 13554)]