156945606

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{461}}^1\times {\mathrm{2467}}^1$

素因数の和:2956

約数の個数: 32

約数和(自身を含む): 328382208

約数和(自身を除く): 171436602

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 461, 922, 1383, 2467, 2766, 4934, 7401, 10603, 14802, 21206, 31809, 56741, 63618, 113482, 170223, 340446, 1137287, 2274574, 3411861, 6823722, 26157601, 52315202, 78472803, 156945606]

約数ペア:

[(1, 156945606), (2, 78472803), (3, 52315202), (6, 26157601), (23, 6823722), (46, 3411861), (69, 2274574), (138, 1137287), (461, 340446), (922, 170223), (1383, 113482), (2467, 63618), (2766, 56741), (4934, 31809), (7401, 21206), (10603, 14802)]