161749332

素因数分解:

$2^2\times 3^3\times {\mathrm{107}}^1\times {\mathrm{13997}}^1$

素因数の和:14117

約数の個数: 48

約数和(自身を含む): 423299520

約数和(自身を除く): 261550188

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 107, 108, 214, 321, 428, 642, 963, 1284, 1926, 2889, 3852, 5778, 11556, 13997, 27994, 41991, 55988, 83982, 125973, 167964, 251946, 377919, 503892, 755838, 1497679, 1511676, 2995358, 4493037, 5990716, 8986074, 13479111, 17972148, 26958222, 40437333, 53916444, 80874666, 161749332]

約数ペア:

[(1, 161749332), (2, 80874666), (3, 53916444), (4, 40437333), (6, 26958222), (9, 17972148), (12, 13479111), (18, 8986074), (27, 5990716), (36, 4493037), (54, 2995358), (107, 1511676), (108, 1497679), (214, 755838), (321, 503892), (428, 377919), (642, 251946), (963, 167964), (1284, 125973), (1926, 83982), (2889, 55988), (3852, 41991), (5778, 27994), (11556, 13997)]