157709328

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{3583}}^1$

素因数の和:3732

約数の個数: 80

約数和(自身を含む): 469303296

約数和(自身を除く): 311593968

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 131, 168, 262, 336, 393, 524, 786, 917, 1048, 1572, 1834, 2096, 2751, 3144, 3583, 3668, 5502, 6288, 7166, 7336, 10749, 11004, 14332, 14672, 21498, 22008, 25081, 28664, 42996, 44016, 50162, 57328, 75243, 85992, 100324, 150486, 171984, 200648, 300972, 401296, 469373, 601944, 938746, 1203888, 1408119, 1877492, 2816238, 3285611, 3754984, 5632476, 6571222, 7509968, 9856833, 11264952, 13142444, 19713666, 22529904, 26284888, 39427332, 52569776, 78854664, 157709328]

約数ペア:

[(1, 157709328), (2, 78854664), (3, 52569776), (4, 39427332), (6, 26284888), (7, 22529904), (8, 19713666), (12, 13142444), (14, 11264952), (16, 9856833), (21, 7509968), (24, 6571222), (28, 5632476), (42, 3754984), (48, 3285611), (56, 2816238), (84, 1877492), (112, 1408119), (131, 1203888), (168, 938746), (262, 601944), (336, 469373), (393, 401296), (524, 300972), (786, 200648), (917, 171984), (1048, 150486), (1572, 100324), (1834, 85992), (2096, 75243), (2751, 57328), (3144, 50162), (3583, 44016), (3668, 42996), (5502, 28664), (6288, 25081), (7166, 22008), (7336, 21498), (10749, 14672), (11004, 14332)]