190093245

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{1523}}^1$

素因数の和:1741

約数の個数: 32

約数和(自身を含む): 312066432

約数和(自身を除く): 121973187

約数列:

[1, 3, 5, 15, 53, 157, 159, 265, 471, 785, 795, 1523, 2355, 4569, 7615, 8321, 22845, 24963, 41605, 80719, 124815, 239111, 242157, 403595, 717333, 1195555, 1210785, 3586665, 12672883, 38018649, 63364415, 190093245]

約数ペア:

[(1, 190093245), (3, 63364415), (5, 38018649), (15, 12672883), (53, 3586665), (157, 1210785), (159, 1195555), (265, 717333), (471, 403595), (785, 242157), (795, 239111), (1523, 124815), (2355, 80719), (4569, 41605), (7615, 24963), (8321, 22845)]