15691134936

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{134887}}^1$

素因数の和:135064

約数の個数: 64

約数和(自身を含む): 40595892480

約数和(自身を除く): 24904757544

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 131, 148, 222, 262, 296, 393, 444, 524, 786, 888, 1048, 1572, 3144, 4847, 9694, 14541, 19388, 29082, 38776, 58164, 116328, 134887, 269774, 404661, 539548, 809322, 1079096, 1618644, 3237288, 4990819, 9981638, 14972457, 17670197, 19963276, 29944914, 35340394, 39926552, 53010591, 59889828, 70680788, 106021182, 119779656, 141361576, 212042364, 424084728, 653797289, 1307594578, 1961391867, 2615189156, 3922783734, 5230378312, 7845567468, 15691134936]

約数ペア:

[(1, 15691134936), (2, 7845567468), (3, 5230378312), (4, 3922783734), (6, 2615189156), (8, 1961391867), (12, 1307594578), (24, 653797289), (37, 424084728), (74, 212042364), (111, 141361576), (131, 119779656), (148, 106021182), (222, 70680788), (262, 59889828), (296, 53010591), (393, 39926552), (444, 35340394), (524, 29944914), (786, 19963276), (888, 17670197), (1048, 14972457), (1572, 9981638), (3144, 4990819), (4847, 3237288), (9694, 1618644), (14541, 1079096), (19388, 809322), (29082, 539548), (38776, 404661), (58164, 269774), (116328, 134887)]