147562816

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{121351}}^1$

素因数の和:121382

約数の個数: 28

約数和(自身を含む): 308234080

約数和(自身を除く): 160671264

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 121351, 242702, 485404, 970808, 1941616, 2305669, 3883232, 4611338, 7766464, 9222676, 18445352, 36890704, 73781408, 147562816]

約数ペア:

[(1, 147562816), (2, 73781408), (4, 36890704), (8, 18445352), (16, 9222676), (19, 7766464), (32, 4611338), (38, 3883232), (64, 2305669), (76, 1941616), (152, 970808), (304, 485404), (608, 242702), (1216, 121351)]