168605892

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{107}}^1$

素因数の和:187

約数の個数: 216

約数和(自身を含む): 546751296

約数和(自身を除く): 378145404

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 37, 39, 42, 52, 63, 74, 78, 84, 91, 107, 111, 117, 126, 148, 156, 169, 182, 214, 222, 234, 252, 259, 273, 321, 333, 338, 364, 428, 444, 468, 481, 507, 518, 546, 642, 666, 676, 749, 777, 819, 962, 963, 1014, 1036, 1092, 1183, 1284, 1332, 1391, 1443, 1498, 1521, 1554, 1638, 1924, 1926, 2028, 2247, 2331, 2366, 2782, 2886, 2996, 3042, 3108, 3276, 3367, 3549, 3852, 3959, 4173, 4329, 4494, 4662, 4732, 5564, 5772, 6084, 6253, 6734, 6741, 7098, 7918, 8346, 8658, 8988, 9324, 9737, 10101, 10647, 11877, 12506, 12519, 13468, 13482, 14196, 15836, 16692, 17316, 18083, 18759, 19474, 20202, 21294, 23754, 25012, 25038, 26964, 27713, 29211, 30303, 35631, 36166, 37518, 38948, 40404, 42588, 43771, 47508, 50076, 51467, 54249, 55426, 56277, 58422, 60606, 71262, 72332, 75036, 83139, 87542, 87633, 102934, 108498, 110852, 112554, 116844, 121212, 126581, 131313, 142524, 154401, 162747, 166278, 175084, 175266, 205868, 216996, 225108, 249417, 253162, 262626, 308802, 325494, 332556, 350532, 360269, 379743, 393939, 463203, 498834, 506324, 525252, 617604, 650988, 669071, 720538, 759486, 787878, 926406, 997668, 1080807, 1139229, 1338142, 1441076, 1518972, 1575756, 1852812, 2007213, 2161614, 2278458, 2676284, 3242421, 4014426, 4323228, 4556916, 4683497, 6021639, 6484842, 8028852, 9366994, 12043278, 12969684, 14050491, 18733988, 24086556, 28100982, 42151473, 56201964, 84302946, 168605892]

約数ペア:

[(1, 168605892), (2, 84302946), (3, 56201964), (4, 42151473), (6, 28100982), (7, 24086556), (9, 18733988), (12, 14050491), (13, 12969684), (14, 12043278), (18, 9366994), (21, 8028852), (26, 6484842), (28, 6021639), (36, 4683497), (37, 4556916), (39, 4323228), (42, 4014426), (52, 3242421), (63, 2676284), (74, 2278458), (78, 2161614), (84, 2007213), (91, 1852812), (107, 1575756), (111, 1518972), (117, 1441076), (126, 1338142), (148, 1139229), (156, 1080807), (169, 997668), (182, 926406), (214, 787878), (222, 759486), (234, 720538), (252, 669071), (259, 650988), (273, 617604), (321, 525252), (333, 506324), (338, 498834), (364, 463203), (428, 393939), (444, 379743), (468, 360269), (481, 350532), (507, 332556), (518, 325494), (546, 308802), (642, 262626), (666, 253162), (676, 249417), (749, 225108), (777, 216996), (819, 205868), (962, 175266), (963, 175084), (1014, 166278), (1036, 162747), (1092, 154401), (1183, 142524), (1284, 131313), (1332, 126581), (1391, 121212), (1443, 116844), (1498, 112554), (1521, 110852), (1554, 108498), (1638, 102934), (1924, 87633), (1926, 87542), (2028, 83139), (2247, 75036), (2331, 72332), (2366, 71262), (2782, 60606), (2886, 58422), (2996, 56277), (3042, 55426), (3108, 54249), (3276, 51467), (3367, 50076), (3549, 47508), (3852, 43771), (3959, 42588), (4173, 40404), (4329, 38948), (4494, 37518), (4662, 36166), (4732, 35631), (5564, 30303), (5772, 29211), (6084, 27713), (6253, 26964), (6734, 25038), (6741, 25012), (7098, 23754), (7918, 21294), (8346, 20202), (8658, 19474), (8988, 18759), (9324, 18083), (9737, 17316), (10101, 16692), (10647, 15836), (11877, 14196), (12506, 13482), (12519, 13468)]