162981252

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{67}}^1\times {\mathrm{197}}^1$

素因数の和:295

約数の個数: 144

約数和(自身を含む): 490089600

約数和(自身を除く): 327108348

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 67, 84, 98, 126, 134, 147, 196, 197, 201, 252, 268, 294, 343, 394, 402, 441, 469, 588, 591, 603, 686, 788, 804, 882, 938, 1029, 1182, 1206, 1372, 1379, 1407, 1764, 1773, 1876, 2058, 2364, 2412, 2758, 2814, 3087, 3283, 3546, 4116, 4137, 4221, 5516, 5628, 6174, 6566, 7092, 8274, 8442, 9653, 9849, 12348, 12411, 13132, 13199, 16548, 16884, 19306, 19698, 22981, 24822, 26398, 28959, 29547, 38612, 39396, 39597, 45962, 49644, 52796, 57918, 59094, 67571, 68943, 79194, 86877, 91924, 92393, 115836, 118188, 118791, 135142, 137886, 158388, 173754, 184786, 202713, 206829, 237582, 270284, 275772, 277179, 347508, 369572, 405426, 413658, 475164, 554358, 608139, 646751, 810852, 827316, 831537, 1108716, 1216278, 1293502, 1663074, 1940253, 2432556, 2587004, 3326148, 3880506, 4527257, 5820759, 7761012, 9054514, 11641518, 13581771, 18109028, 23283036, 27163542, 40745313, 54327084, 81490626, 162981252]

約数ペア:

[(1, 162981252), (2, 81490626), (3, 54327084), (4, 40745313), (6, 27163542), (7, 23283036), (9, 18109028), (12, 13581771), (14, 11641518), (18, 9054514), (21, 7761012), (28, 5820759), (36, 4527257), (42, 3880506), (49, 3326148), (63, 2587004), (67, 2432556), (84, 1940253), (98, 1663074), (126, 1293502), (134, 1216278), (147, 1108716), (196, 831537), (197, 827316), (201, 810852), (252, 646751), (268, 608139), (294, 554358), (343, 475164), (394, 413658), (402, 405426), (441, 369572), (469, 347508), (588, 277179), (591, 275772), (603, 270284), (686, 237582), (788, 206829), (804, 202713), (882, 184786), (938, 173754), (1029, 158388), (1182, 137886), (1206, 135142), (1372, 118791), (1379, 118188), (1407, 115836), (1764, 92393), (1773, 91924), (1876, 86877), (2058, 79194), (2364, 68943), (2412, 67571), (2758, 59094), (2814, 57918), (3087, 52796), (3283, 49644), (3546, 45962), (4116, 39597), (4137, 39396), (4221, 38612), (5516, 29547), (5628, 28959), (6174, 26398), (6566, 24822), (7092, 22981), (8274, 19698), (8442, 19306), (9653, 16884), (9849, 16548), (12348, 13199), (12411, 13132)]