168389676

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{1049}}^1$

素因数の和:1093

約数の個数: 144

約数和(自身を含む): 535080000

約数和(自身を除く): 366690324

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 49, 52, 63, 78, 84, 91, 98, 117, 126, 147, 156, 182, 196, 234, 252, 273, 294, 343, 364, 441, 468, 546, 588, 637, 686, 819, 882, 1029, 1049, 1092, 1274, 1372, 1638, 1764, 1911, 2058, 2098, 2548, 3087, 3147, 3276, 3822, 4116, 4196, 4459, 5733, 6174, 6294, 7343, 7644, 8918, 9441, 11466, 12348, 12588, 13377, 13637, 14686, 17836, 18882, 22029, 22932, 26754, 27274, 29372, 37764, 40131, 40911, 44058, 51401, 53508, 54548, 66087, 80262, 81822, 88116, 95459, 102802, 122733, 132174, 154203, 160524, 163644, 190918, 205604, 245466, 264348, 286377, 308406, 359807, 381836, 462609, 490932, 572754, 616812, 668213, 719614, 859131, 925218, 1079421, 1145508, 1336426, 1439228, 1718262, 1850436, 2004639, 2158842, 2672852, 3238263, 3436524, 4009278, 4317684, 4677491, 6013917, 6476526, 8018556, 9354982, 12027834, 12953052, 14032473, 18709964, 24055668, 28064946, 42097419, 56129892, 84194838, 168389676]

約数ペア:

[(1, 168389676), (2, 84194838), (3, 56129892), (4, 42097419), (6, 28064946), (7, 24055668), (9, 18709964), (12, 14032473), (13, 12953052), (14, 12027834), (18, 9354982), (21, 8018556), (26, 6476526), (28, 6013917), (36, 4677491), (39, 4317684), (42, 4009278), (49, 3436524), (52, 3238263), (63, 2672852), (78, 2158842), (84, 2004639), (91, 1850436), (98, 1718262), (117, 1439228), (126, 1336426), (147, 1145508), (156, 1079421), (182, 925218), (196, 859131), (234, 719614), (252, 668213), (273, 616812), (294, 572754), (343, 490932), (364, 462609), (441, 381836), (468, 359807), (546, 308406), (588, 286377), (637, 264348), (686, 245466), (819, 205604), (882, 190918), (1029, 163644), (1049, 160524), (1092, 154203), (1274, 132174), (1372, 122733), (1638, 102802), (1764, 95459), (1911, 88116), (2058, 81822), (2098, 80262), (2548, 66087), (3087, 54548), (3147, 53508), (3276, 51401), (3822, 44058), (4116, 40911), (4196, 40131), (4459, 37764), (5733, 29372), (6174, 27274), (6294, 26754), (7343, 22932), (7644, 22029), (8918, 18882), (9441, 17836), (11466, 14686), (12348, 13637), (12588, 13377)]