137920848

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{11633}}^1$

素因数の和:11676

約数の個数: 80

約数和(自身を含む): 403932480

約数和(自身を除く): 266011632

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 38, 39, 48, 52, 57, 76, 78, 104, 114, 152, 156, 208, 228, 247, 304, 312, 456, 494, 624, 741, 912, 988, 1482, 1976, 2964, 3952, 5928, 11633, 11856, 23266, 34899, 46532, 69798, 93064, 139596, 151229, 186128, 221027, 279192, 302458, 442054, 453687, 558384, 604916, 663081, 884108, 907374, 1209832, 1326162, 1768216, 1814748, 2419664, 2652324, 2873351, 3536432, 3629496, 5304648, 5746702, 7258992, 8620053, 10609296, 11493404, 17240106, 22986808, 34480212, 45973616, 68960424, 137920848]

約数ペア:

[(1, 137920848), (2, 68960424), (3, 45973616), (4, 34480212), (6, 22986808), (8, 17240106), (12, 11493404), (13, 10609296), (16, 8620053), (19, 7258992), (24, 5746702), (26, 5304648), (38, 3629496), (39, 3536432), (48, 2873351), (52, 2652324), (57, 2419664), (76, 1814748), (78, 1768216), (104, 1326162), (114, 1209832), (152, 907374), (156, 884108), (208, 663081), (228, 604916), (247, 558384), (304, 453687), (312, 442054), (456, 302458), (494, 279192), (624, 221027), (741, 186128), (912, 151229), (988, 139596), (1482, 93064), (1976, 69798), (2964, 46532), (3952, 34899), (5928, 23266), (11633, 11856)]