181014665

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{881}}^1$

素因数の和:1037

約数の個数: 32

約数和(自身を含む): 244490400

約数和(自身を除く): 63475735

約数列:

[1, 5, 13, 29, 65, 109, 145, 377, 545, 881, 1417, 1885, 3161, 4405, 7085, 11453, 15805, 25549, 41093, 57265, 96029, 127745, 205465, 332137, 480145, 1248377, 1660685, 2784841, 6241885, 13924205, 36202933, 181014665]

約数ペア:

[(1, 181014665), (5, 36202933), (13, 13924205), (29, 6241885), (65, 2784841), (109, 1660685), (145, 1248377), (377, 480145), (545, 332137), (881, 205465), (1417, 127745), (1885, 96029), (3161, 57265), (4405, 41093), (7085, 25549), (11453, 15805)]