160408016

素因数分解:

$2^4\times {\mathrm{2731}}^1\times {\mathrm{3671}}^1$

素因数の和:6410

約数の個数: 20

約数和(自身を含む): 310989024

約数和(自身を除く): 150581008

約数列:

[1, 2, 4, 8, 16, 2731, 3671, 5462, 7342, 10924, 14684, 21848, 29368, 43696, 58736, 10025501, 20051002, 40102004, 80204008, 160408016]

約数ペア:

[(1, 160408016), (2, 80204008), (4, 40102004), (8, 20051002), (16, 10025501), (2731, 58736), (3671, 43696), (5462, 29368), (7342, 21848), (10924, 14684)]