156926185956

素因数分解:

$2^2\times 3^2\times {\mathrm{9839}}^1\times {\mathrm{443039}}^1$

素因数の和:452888

約数の個数: 36

約数和(自身を含む): 396715737600

約数和(自身を除く): 239789551644

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 9839, 19678, 29517, 39356, 59034, 88551, 118068, 177102, 354204, 443039, 886078, 1329117, 1772156, 2658234, 3987351, 5316468, 7974702, 15949404, 4359060721, 8718121442, 13077182163, 17436242884, 26154364326, 39231546489, 52308728652, 78463092978, 156926185956]

約数ペア:

[(1, 156926185956), (2, 78463092978), (3, 52308728652), (4, 39231546489), (6, 26154364326), (9, 17436242884), (12, 13077182163), (18, 8718121442), (36, 4359060721), (9839, 15949404), (19678, 7974702), (29517, 5316468), (39356, 3987351), (59034, 2658234), (88551, 1772156), (118068, 1329117), (177102, 886078), (354204, 443039)]