157427886

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{48679}}^1$

素因数の和:48709

約数の個数: 48

約数和(自身を含む): 399565440

約数和(自身を除く): 242137554

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 49, 66, 77, 98, 147, 154, 231, 294, 462, 539, 1078, 1617, 3234, 48679, 97358, 146037, 292074, 340753, 535469, 681506, 1022259, 1070938, 1606407, 2044518, 2385271, 3212814, 3748283, 4770542, 7155813, 7496566, 11244849, 14311626, 22489698, 26237981, 52475962, 78713943, 157427886]

約数ペア:

[(1, 157427886), (2, 78713943), (3, 52475962), (6, 26237981), (7, 22489698), (11, 14311626), (14, 11244849), (21, 7496566), (22, 7155813), (33, 4770542), (42, 3748283), (49, 3212814), (66, 2385271), (77, 2044518), (98, 1606407), (147, 1070938), (154, 1022259), (231, 681506), (294, 535469), (462, 340753), (539, 292074), (1078, 146037), (1617, 97358), (3234, 48679)]