162389475

素因数分解:

$3^3\times 5^2\times {\mathrm{113}}^1\times {\mathrm{2129}}^1$

素因数の和:2261

約数の個数: 48

約数和(自身を含む): 301096800

約数和(自身を除く): 138707325

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 113, 135, 225, 339, 565, 675, 1017, 1695, 2129, 2825, 3051, 5085, 6387, 8475, 10645, 15255, 19161, 25425, 31935, 53225, 57483, 76275, 95805, 159675, 240577, 287415, 479025, 721731, 1202885, 1437075, 2165193, 3608655, 6014425, 6495579, 10825965, 18043275, 32477895, 54129825, 162389475]

約数ペア:

[(1, 162389475), (3, 54129825), (5, 32477895), (9, 18043275), (15, 10825965), (25, 6495579), (27, 6014425), (45, 3608655), (75, 2165193), (113, 1437075), (135, 1202885), (225, 721731), (339, 479025), (565, 287415), (675, 240577), (1017, 159675), (1695, 95805), (2129, 76275), (2825, 57483), (3051, 53225), (5085, 31935), (6387, 25425), (8475, 19161), (10645, 15255)]