169191288

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{149}}^1\times {\mathrm{751}}^1$

素因数の和:922

約数の個数: 128

約数和(自身を含む): 541440000

約数和(自身を除く): 372248712

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 149, 168, 189, 216, 252, 298, 378, 447, 504, 596, 751, 756, 894, 1043, 1192, 1341, 1502, 1512, 1788, 2086, 2253, 2682, 3004, 3129, 3576, 4023, 4172, 4506, 5257, 5364, 6008, 6258, 6759, 8046, 8344, 9012, 9387, 10514, 10728, 12516, 13518, 15771, 16092, 18024, 18774, 20277, 21028, 25032, 27036, 28161, 31542, 32184, 37548, 40554, 42056, 47313, 54072, 56322, 63084, 75096, 81108, 94626, 111899, 112644, 126168, 141939, 162216, 189252, 223798, 225288, 283878, 335697, 378504, 447596, 567756, 671394, 783293, 895192, 1007091, 1135512, 1342788, 1566586, 2014182, 2349879, 2685576, 3021273, 3133172, 4028364, 4699758, 6042546, 6266344, 7049637, 8056728, 9399516, 12085092, 14099274, 18799032, 21148911, 24170184, 28198548, 42297822, 56397096, 84595644, 169191288]

約数ペア:

[(1, 169191288), (2, 84595644), (3, 56397096), (4, 42297822), (6, 28198548), (7, 24170184), (8, 21148911), (9, 18799032), (12, 14099274), (14, 12085092), (18, 9399516), (21, 8056728), (24, 7049637), (27, 6266344), (28, 6042546), (36, 4699758), (42, 4028364), (54, 3133172), (56, 3021273), (63, 2685576), (72, 2349879), (84, 2014182), (108, 1566586), (126, 1342788), (149, 1135512), (168, 1007091), (189, 895192), (216, 783293), (252, 671394), (298, 567756), (378, 447596), (447, 378504), (504, 335697), (596, 283878), (751, 225288), (756, 223798), (894, 189252), (1043, 162216), (1192, 141939), (1341, 126168), (1502, 112644), (1512, 111899), (1788, 94626), (2086, 81108), (2253, 75096), (2682, 63084), (3004, 56322), (3129, 54072), (3576, 47313), (4023, 42056), (4172, 40554), (4506, 37548), (5257, 32184), (5364, 31542), (6008, 28161), (6258, 27036), (6759, 25032), (8046, 21028), (8344, 20277), (9012, 18774), (9387, 18024), (10514, 16092), (10728, 15771), (12516, 13518)]