163338963616

素因数分解:

$2^5\times {\mathrm{641}}^1\times {\mathrm{1117}}^1\times {\mathrm{7129}}^1$

素因数の和:8897

約数の個数: 48

約数和(自身を含む): 322408817640

約数和(自身を除く): 159069854024

約数列:

[1, 2, 4, 8, 16, 32, 641, 1117, 1282, 2234, 2564, 4468, 5128, 7129, 8936, 10256, 14258, 17872, 20512, 28516, 35744, 57032, 114064, 228128, 715997, 1431994, 2863988, 4569689, 5727976, 7963093, 9139378, 11455952, 15926186, 18278756, 22911904, 31852372, 36557512, 63704744, 73115024, 127409488, 146230048, 254818976, 5104342613, 10208685226, 20417370452, 40834740904, 81669481808, 163338963616]

約数ペア:

[(1, 163338963616), (2, 81669481808), (4, 40834740904), (8, 20417370452), (16, 10208685226), (32, 5104342613), (641, 254818976), (1117, 146230048), (1282, 127409488), (2234, 73115024), (2564, 63704744), (4468, 36557512), (5128, 31852372), (7129, 22911904), (8936, 18278756), (10256, 15926186), (14258, 11455952), (17872, 9139378), (20512, 7963093), (28516, 5727976), (35744, 4569689), (57032, 2863988), (114064, 1431994), (228128, 715997)]