155534556

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{4987}}^1$

素因数の和:5130

約数の個数: 48

約数和(自身を含む): 382120704

約数和(自身を除く): 226586148

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 113, 138, 226, 276, 339, 452, 678, 1356, 2599, 4987, 5198, 7797, 9974, 10396, 14961, 15594, 19948, 29922, 31188, 59844, 114701, 229402, 344103, 458804, 563531, 688206, 1127062, 1376412, 1690593, 2254124, 3381186, 6762372, 12961213, 25922426, 38883639, 51844852, 77767278, 155534556]

約数ペア:

[(1, 155534556), (2, 77767278), (3, 51844852), (4, 38883639), (6, 25922426), (12, 12961213), (23, 6762372), (46, 3381186), (69, 2254124), (92, 1690593), (113, 1376412), (138, 1127062), (226, 688206), (276, 563531), (339, 458804), (452, 344103), (678, 229402), (1356, 114701), (2599, 59844), (4987, 31188), (5198, 29922), (7797, 19948), (9974, 15594), (10396, 14961)]