143770112

素因数分解:

$2^9\times {\mathrm{19}}^1\times {\mathrm{14779}}^1$

素因数の和:14816

約数の個数: 40

約数和(自身を含む): 302398800

約数和(自身を除く): 158628688

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 512, 608, 1216, 2432, 4864, 9728, 14779, 29558, 59116, 118232, 236464, 280801, 472928, 561602, 945856, 1123204, 1891712, 2246408, 3783424, 4492816, 7566848, 8985632, 17971264, 35942528, 71885056, 143770112]

約数ペア:

[(1, 143770112), (2, 71885056), (4, 35942528), (8, 17971264), (16, 8985632), (19, 7566848), (32, 4492816), (38, 3783424), (64, 2246408), (76, 1891712), (128, 1123204), (152, 945856), (256, 561602), (304, 472928), (512, 280801), (608, 236464), (1216, 118232), (2432, 59116), (4864, 29558), (9728, 14779)]