166187719

素因数分解:

${\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1$

素因数の和:255

約数の個数: 32

約数和(自身を含む): 188697600

約数和(自身を除く): 22509881

約数列:

[1, 23, 29, 41, 59, 103, 667, 943, 1189, 1357, 1711, 2369, 2419, 2987, 4223, 6077, 27347, 39353, 55637, 68701, 70151, 97129, 122467, 139771, 176233, 249157, 1613473, 2816741, 4053359, 5730611, 7225553, 166187719]

約数ペア:

[(1, 166187719), (23, 7225553), (29, 5730611), (41, 4053359), (59, 2816741), (103, 1613473), (667, 249157), (943, 176233), (1189, 139771), (1357, 122467), (1711, 97129), (2369, 70151), (2419, 68701), (2987, 55637), (4223, 39353), (6077, 27347)]