87105558

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1\times {\mathrm{1217}}^1$

素因数の和:1452

約数の個数: 32

約数和(自身を含む): 177730560

約数和(自身を除く): 90625002

約数列:

[1, 2, 3, 6, 79, 151, 158, 237, 302, 453, 474, 906, 1217, 2434, 3651, 7302, 11929, 23858, 35787, 71574, 96143, 183767, 192286, 288429, 367534, 551301, 576858, 1102602, 14517593, 29035186, 43552779, 87105558]

約数ペア:

[(1, 87105558), (2, 43552779), (3, 29035186), (6, 14517593), (79, 1102602), (151, 576858), (158, 551301), (237, 367534), (302, 288429), (453, 192286), (474, 183767), (906, 96143), (1217, 71574), (2434, 35787), (3651, 23858), (7302, 11929)]