159271896

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{7237}}^1$

素因数の和:7384

約数の個数: 64

約数和(自身を含む): 458599680

約数和(自身を除く): 299327784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 131, 168, 262, 393, 524, 786, 917, 1048, 1572, 1834, 2751, 3144, 3668, 5502, 7237, 7336, 11004, 14474, 21711, 22008, 28948, 43422, 50659, 57896, 86844, 101318, 151977, 173688, 202636, 303954, 405272, 607908, 948047, 1215816, 1896094, 2844141, 3792188, 5688282, 6636329, 7584376, 11376564, 13272658, 19908987, 22753128, 26545316, 39817974, 53090632, 79635948, 159271896]

約数ペア:

[(1, 159271896), (2, 79635948), (3, 53090632), (4, 39817974), (6, 26545316), (7, 22753128), (8, 19908987), (12, 13272658), (14, 11376564), (21, 7584376), (24, 6636329), (28, 5688282), (42, 3792188), (56, 2844141), (84, 1896094), (131, 1215816), (168, 948047), (262, 607908), (393, 405272), (524, 303954), (786, 202636), (917, 173688), (1048, 151977), (1572, 101318), (1834, 86844), (2751, 57896), (3144, 50659), (3668, 43422), (5502, 28948), (7237, 22008), (7336, 21711), (11004, 14474)]