170283815

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{2111}}^1$

素因数の和:2219

約数の個数: 32

約数和(自身を含む): 236307456

約数和(自身を除く): 66023641

約数列:

[1, 5, 13, 17, 65, 73, 85, 221, 365, 949, 1105, 1241, 2111, 4745, 6205, 10555, 16133, 27443, 35887, 80665, 137215, 154103, 179435, 466531, 770515, 2003339, 2332655, 2619751, 10016695, 13098755, 34056763, 170283815]

約数ペア:

[(1, 170283815), (5, 34056763), (13, 13098755), (17, 10016695), (65, 2619751), (73, 2332655), (85, 2003339), (221, 770515), (365, 466531), (949, 179435), (1105, 154103), (1241, 137215), (2111, 80665), (4745, 35887), (6205, 27443), (10555, 16133)]