154328748

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{389}}^1\times {\mathrm{4723}}^1$

素因数の和:5126

約数の個数: 48

約数和(自身を含む): 412688640

約数和(自身を除く): 258359892

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 389, 778, 1167, 1556, 2334, 2723, 4668, 4723, 5446, 8169, 9446, 10892, 14169, 16338, 18892, 28338, 32676, 33061, 56676, 66122, 99183, 132244, 198366, 396732, 1837247, 3674494, 5511741, 7348988, 11023482, 12860729, 22046964, 25721458, 38582187, 51442916, 77164374, 154328748]

約数ペア:

[(1, 154328748), (2, 77164374), (3, 51442916), (4, 38582187), (6, 25721458), (7, 22046964), (12, 12860729), (14, 11023482), (21, 7348988), (28, 5511741), (42, 3674494), (84, 1837247), (389, 396732), (778, 198366), (1167, 132244), (1556, 99183), (2334, 66122), (2723, 56676), (4668, 33061), (4723, 32676), (5446, 28338), (8169, 18892), (9446, 16338), (10892, 14169)]