159067535

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{653}}^1$

素因数の和:815

約数の個数: 32

約数和(自身を含む): 215474688

約数和(自身を除く): 56407153

約数列:

[1, 5, 11, 43, 55, 103, 215, 473, 515, 653, 1133, 2365, 3265, 4429, 5665, 7183, 22145, 28079, 35915, 48719, 67259, 140395, 243595, 308869, 336295, 739849, 1544345, 2892137, 3699245, 14460685, 31813507, 159067535]

約数ペア:

[(1, 159067535), (5, 31813507), (11, 14460685), (43, 3699245), (55, 2892137), (103, 1544345), (215, 739849), (473, 336295), (515, 308869), (653, 243595), (1133, 140395), (2365, 67259), (3265, 48719), (4429, 35915), (5665, 28079), (7183, 22145)]