134691242

素因数分解:

$2^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{233}}^1\times {\mathrm{263}}^1$

素因数の和:662

約数の個数: 32

約数和(自身を含む): 234254592

約数和(自身を除く): 99563350

約数列:

[1, 2, 7, 14, 157, 233, 263, 314, 466, 526, 1099, 1631, 1841, 2198, 3262, 3682, 36581, 41291, 61279, 73162, 82582, 122558, 256067, 289037, 428953, 512134, 578074, 857906, 9620803, 19241606, 67345621, 134691242]

約数ペア:

[(1, 134691242), (2, 67345621), (7, 19241606), (14, 9620803), (157, 857906), (233, 578074), (263, 512134), (314, 428953), (466, 289037), (526, 256067), (1099, 122558), (1631, 82582), (1841, 73162), (2198, 61279), (3262, 41291), (3682, 36581)]