15501996

素因数分解:

$2^2\times 3^3\times {\mathrm{143537}}^1$

素因数の和:143550

約数の個数: 24

約数和(自身を含む): 40190640

約数和(自身を除く): 24688644

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 143537, 287074, 430611, 574148, 861222, 1291833, 1722444, 2583666, 3875499, 5167332, 7750998, 15501996]

約数ペア:

[(1, 15501996), (2, 7750998), (3, 5167332), (4, 3875499), (6, 2583666), (9, 1722444), (12, 1291833), (18, 861222), (27, 574148), (36, 430611), (54, 287074), (108, 143537)]