150831338

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{401}}^2$

素因数の和:878

約数の個数: 24

約数和(自身を含む): 263083296

約数和(自身を除く): 112251958

約数列:

[1, 2, 7, 14, 67, 134, 401, 469, 802, 938, 2807, 5614, 26867, 53734, 160801, 188069, 321602, 376138, 1125607, 2251214, 10773667, 21547334, 75415669, 150831338]

約数ペア:

[(1, 150831338), (2, 75415669), (7, 21547334), (14, 10773667), (67, 2251214), (134, 1125607), (401, 376138), (469, 321602), (802, 188069), (938, 160801), (2807, 53734), (5614, 26867)]