157256988

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{14741}}^1$

素因数の和:14882

約数の個数: 48

約数和(自身を含む): 422682624

約数和(自身を除く): 265425636

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 127, 254, 381, 508, 762, 889, 1524, 1778, 2667, 3556, 5334, 10668, 14741, 29482, 44223, 58964, 88446, 103187, 176892, 206374, 309561, 412748, 619122, 1238244, 1872107, 3744214, 5616321, 7488428, 11232642, 13104749, 22465284, 26209498, 39314247, 52418996, 78628494, 157256988]

約数ペア:

[(1, 157256988), (2, 78628494), (3, 52418996), (4, 39314247), (6, 26209498), (7, 22465284), (12, 13104749), (14, 11232642), (21, 7488428), (28, 5616321), (42, 3744214), (84, 1872107), (127, 1238244), (254, 619122), (381, 412748), (508, 309561), (762, 206374), (889, 176892), (1524, 103187), (1778, 88446), (2667, 58964), (3556, 44223), (5334, 29482), (10668, 14741)]