162341172

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2309}}^1$

素因数の和:2363

約数の個数: 120

約数和(自身を含む): 500881920

約数和(自身を除く): 338540748

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 31, 36, 42, 54, 62, 63, 81, 84, 93, 108, 124, 126, 162, 186, 189, 217, 252, 279, 324, 372, 378, 434, 558, 567, 651, 756, 837, 868, 1116, 1134, 1302, 1674, 1953, 2268, 2309, 2511, 2604, 3348, 3906, 4618, 5022, 5859, 6927, 7812, 9236, 10044, 11718, 13854, 16163, 17577, 20781, 23436, 27708, 32326, 35154, 41562, 48489, 62343, 64652, 70308, 71579, 83124, 96978, 124686, 143158, 145467, 187029, 193956, 214737, 249372, 286316, 290934, 374058, 429474, 436401, 501053, 581868, 644211, 748116, 858948, 872802, 1002106, 1288422, 1309203, 1503159, 1745604, 1932633, 2004212, 2576844, 2618406, 3006318, 3865266, 4509477, 5236812, 5797899, 6012636, 7730532, 9018954, 11595798, 13528431, 18037908, 23191596, 27056862, 40585293, 54113724, 81170586, 162341172]

約数ペア:

[(1, 162341172), (2, 81170586), (3, 54113724), (4, 40585293), (6, 27056862), (7, 23191596), (9, 18037908), (12, 13528431), (14, 11595798), (18, 9018954), (21, 7730532), (27, 6012636), (28, 5797899), (31, 5236812), (36, 4509477), (42, 3865266), (54, 3006318), (62, 2618406), (63, 2576844), (81, 2004212), (84, 1932633), (93, 1745604), (108, 1503159), (124, 1309203), (126, 1288422), (162, 1002106), (186, 872802), (189, 858948), (217, 748116), (252, 644211), (279, 581868), (324, 501053), (372, 436401), (378, 429474), (434, 374058), (558, 290934), (567, 286316), (651, 249372), (756, 214737), (837, 193956), (868, 187029), (1116, 145467), (1134, 143158), (1302, 124686), (1674, 96978), (1953, 83124), (2268, 71579), (2309, 70308), (2511, 64652), (2604, 62343), (3348, 48489), (3906, 41562), (4618, 35154), (5022, 32326), (5859, 27708), (6927, 23436), (7812, 20781), (9236, 17577), (10044, 16163), (11718, 13854)]