161250592

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{3067}}^1$

素因数の和:3161

約数の個数: 48

約数和(自身を含む): 333994752

約数和(自身を除く): 172744160

約数列:

[1, 2, 4, 8, 16, 31, 32, 53, 62, 106, 124, 212, 248, 424, 496, 848, 992, 1643, 1696, 3067, 3286, 6134, 6572, 12268, 13144, 24536, 26288, 49072, 52576, 95077, 98144, 162551, 190154, 325102, 380308, 650204, 760616, 1300408, 1521232, 2600816, 3042464, 5039081, 5201632, 10078162, 20156324, 40312648, 80625296, 161250592]

約数ペア:

[(1, 161250592), (2, 80625296), (4, 40312648), (8, 20156324), (16, 10078162), (31, 5201632), (32, 5039081), (53, 3042464), (62, 2600816), (106, 1521232), (124, 1300408), (212, 760616), (248, 650204), (424, 380308), (496, 325102), (848, 190154), (992, 162551), (1643, 98144), (1696, 95077), (3067, 52576), (3286, 49072), (6134, 26288), (6572, 24536), (12268, 13144)]