161008068

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{4507}}^1$

素因数の和:4756

約数の個数: 48

約数和(自身を含む): 406441280

約数和(自身を除く): 245433212

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 229, 458, 687, 916, 1374, 2748, 2977, 4507, 5954, 8931, 9014, 11908, 13521, 17862, 18028, 27042, 35724, 54084, 58591, 117182, 175773, 234364, 351546, 703092, 1032103, 2064206, 3096309, 4128412, 6192618, 12385236, 13417339, 26834678, 40252017, 53669356, 80504034, 161008068]

約数ペア:

[(1, 161008068), (2, 80504034), (3, 53669356), (4, 40252017), (6, 26834678), (12, 13417339), (13, 12385236), (26, 6192618), (39, 4128412), (52, 3096309), (78, 2064206), (156, 1032103), (229, 703092), (458, 351546), (687, 234364), (916, 175773), (1374, 117182), (2748, 58591), (2977, 54084), (4507, 35724), (5954, 27042), (8931, 18028), (9014, 17862), (11908, 13521)]