161904344

素因数分解:

$2^3\times 7^1\times {\mathrm{1579}}^1\times {\mathrm{1831}}^1$

素因数の和:3423

約数の個数: 32

約数和(自身を含む): 347347200

約数和(自身を除く): 185442856

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1579, 1831, 3158, 3662, 6316, 7324, 11053, 12632, 12817, 14648, 22106, 25634, 44212, 51268, 88424, 102536, 2891149, 5782298, 11564596, 20238043, 23129192, 40476086, 80952172, 161904344]

約数ペア:

[(1, 161904344), (2, 80952172), (4, 40476086), (7, 23129192), (8, 20238043), (14, 11564596), (28, 5782298), (56, 2891149), (1579, 102536), (1831, 88424), (3158, 51268), (3662, 44212), (6316, 25634), (7324, 22106), (11053, 14648), (12632, 12817)]