159461988

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{7877}}^1$

素因数の和:8132

約数の個数: 48

約数和(自身を含む): 427050624

約数和(自身を除く): 267588636

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 241, 482, 723, 964, 1446, 1687, 2892, 3374, 5061, 6748, 7877, 10122, 15754, 20244, 23631, 31508, 47262, 55139, 94524, 110278, 165417, 220556, 330834, 661668, 1898357, 3796714, 5695071, 7593428, 11390142, 13288499, 22780284, 26576998, 39865497, 53153996, 79730994, 159461988]

約数ペア:

[(1, 159461988), (2, 79730994), (3, 53153996), (4, 39865497), (6, 26576998), (7, 22780284), (12, 13288499), (14, 11390142), (21, 7593428), (28, 5695071), (42, 3796714), (84, 1898357), (241, 661668), (482, 330834), (723, 220556), (964, 165417), (1446, 110278), (1687, 94524), (2892, 55139), (3374, 47262), (5061, 31508), (6748, 23631), (7877, 20244), (10122, 15754)]