164444085

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{701}}^1$

素因数の和:1126

約数の個数: 48

約数和(自身を含む): 308166768

約数和(自身を除く): 143722683

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 401, 585, 701, 1203, 2005, 2103, 3505, 3609, 5213, 6015, 6309, 9113, 10515, 15639, 18045, 26065, 27339, 31545, 45565, 46917, 78195, 82017, 136695, 234585, 281101, 410085, 843303, 1405505, 2529909, 3654313, 4216515, 10962939, 12649545, 18271565, 32888817, 54814695, 164444085]

約数ペア:

[(1, 164444085), (3, 54814695), (5, 32888817), (9, 18271565), (13, 12649545), (15, 10962939), (39, 4216515), (45, 3654313), (65, 2529909), (117, 1405505), (195, 843303), (401, 410085), (585, 281101), (701, 234585), (1203, 136695), (2005, 82017), (2103, 78195), (3505, 46917), (3609, 45565), (5213, 31545), (6015, 27339), (6309, 26065), (9113, 18045), (10515, 15639)]