154078716

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{10909}}^1$

素因数の和:11034

約数の個数: 48

約数和(自身を含む): 395902080

約数和(自身を除く): 241823364

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 107, 132, 214, 321, 428, 642, 1177, 1284, 2354, 3531, 4708, 7062, 10909, 14124, 21818, 32727, 43636, 65454, 119999, 130908, 239998, 359997, 479996, 719994, 1167263, 1439988, 2334526, 3501789, 4669052, 7003578, 12839893, 14007156, 25679786, 38519679, 51359572, 77039358, 154078716]

約数ペア:

[(1, 154078716), (2, 77039358), (3, 51359572), (4, 38519679), (6, 25679786), (11, 14007156), (12, 12839893), (22, 7003578), (33, 4669052), (44, 3501789), (66, 2334526), (107, 1439988), (132, 1167263), (214, 719994), (321, 479996), (428, 359997), (642, 239998), (1177, 130908), (1284, 119999), (2354, 65454), (3531, 43636), (4708, 32727), (7062, 21818), (10909, 14124)]