157021155830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{203923579}}^1$

素因数の和:203923604

約数の個数: 32

約数和(自身を含む): 352379946240

約数和(自身を除く): 195358790410

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 203923579, 407847158, 1019617895, 1427465053, 2039235790, 2243159369, 2854930106, 4486318738, 7137325265, 11215796845, 14274650530, 15702115583, 22431593690, 31404231166, 78510577915, 157021155830]

約数ペア:

[(1, 157021155830), (2, 78510577915), (5, 31404231166), (7, 22431593690), (10, 15702115583), (11, 14274650530), (14, 11215796845), (22, 7137325265), (35, 4486318738), (55, 2854930106), (70, 2243159369), (77, 2039235790), (110, 1427465053), (154, 1019617895), (385, 407847158), (770, 203923579)]