144638536

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{112297}}^1$

素因数の和:112333

約数の個数: 32

約数和(自身を含む): 323418240

約数和(自身を除く): 178779704

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 112297, 224594, 449188, 786079, 898376, 1572158, 2582831, 3144316, 5165662, 6288632, 10331324, 18079817, 20662648, 36159634, 72319268, 144638536]

約数ペア:

[(1, 144638536), (2, 72319268), (4, 36159634), (7, 20662648), (8, 18079817), (14, 10331324), (23, 6288632), (28, 5165662), (46, 3144316), (56, 2582831), (92, 1572158), (161, 898376), (184, 786079), (322, 449188), (644, 224594), (1288, 112297)]