156349872

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{149}}^1\times {\mathrm{347}}^1$

素因数の和:520

約数の個数: 160

約数和(自身を含む): 517824000

約数和(自身を除く): 361474128

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 149, 168, 189, 216, 252, 298, 336, 347, 378, 432, 447, 504, 596, 694, 756, 894, 1008, 1041, 1043, 1192, 1341, 1388, 1512, 1788, 2082, 2086, 2384, 2429, 2682, 2776, 3024, 3123, 3129, 3576, 4023, 4164, 4172, 4858, 5364, 5552, 6246, 6258, 7152, 7287, 8046, 8328, 8344, 9369, 9387, 9716, 10728, 12492, 12516, 14574, 16092, 16656, 16688, 18738, 18774, 19432, 21456, 21861, 24984, 25032, 28161, 29148, 32184, 37476, 37548, 38864, 43722, 49968, 50064, 51703, 56322, 58296, 64368, 65583, 74952, 75096, 87444, 103406, 112644, 116592, 131166, 149904, 150192, 155109, 174888, 206812, 225288, 262332, 310218, 349776, 361921, 413624, 450576, 465327, 524664, 620436, 723842, 827248, 930654, 1049328, 1085763, 1240872, 1395981, 1447684, 1861308, 2171526, 2481744, 2791962, 2895368, 3257289, 3722616, 4343052, 5583924, 5790736, 6514578, 7445232, 8686104, 9771867, 11167848, 13029156, 17372208, 19543734, 22335696, 26058312, 39087468, 52116624, 78174936, 156349872]

約数ペア:

[(1, 156349872), (2, 78174936), (3, 52116624), (4, 39087468), (6, 26058312), (7, 22335696), (8, 19543734), (9, 17372208), (12, 13029156), (14, 11167848), (16, 9771867), (18, 8686104), (21, 7445232), (24, 6514578), (27, 5790736), (28, 5583924), (36, 4343052), (42, 3722616), (48, 3257289), (54, 2895368), (56, 2791962), (63, 2481744), (72, 2171526), (84, 1861308), (108, 1447684), (112, 1395981), (126, 1240872), (144, 1085763), (149, 1049328), (168, 930654), (189, 827248), (216, 723842), (252, 620436), (298, 524664), (336, 465327), (347, 450576), (378, 413624), (432, 361921), (447, 349776), (504, 310218), (596, 262332), (694, 225288), (756, 206812), (894, 174888), (1008, 155109), (1041, 150192), (1043, 149904), (1192, 131166), (1341, 116592), (1388, 112644), (1512, 103406), (1788, 87444), (2082, 75096), (2086, 74952), (2384, 65583), (2429, 64368), (2682, 58296), (2776, 56322), (3024, 51703), (3123, 50064), (3129, 49968), (3576, 43722), (4023, 38864), (4164, 37548), (4172, 37476), (4858, 32184), (5364, 29148), (5552, 28161), (6246, 25032), (6258, 24984), (7152, 21861), (7287, 21456), (8046, 19432), (8328, 18774), (8344, 18738), (9369, 16688), (9387, 16656), (9716, 16092), (10728, 14574), (12492, 12516)]