142056572

素因数分解:

$2^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{33599}}^1$

素因数の和:33761

約数の個数: 24

約数和(自身を含む): 286003200

約数和(自身を除く): 143946628

約数列:

[1, 2, 4, 7, 14, 28, 151, 302, 604, 1057, 2114, 4228, 33599, 67198, 134396, 235193, 470386, 940772, 5073449, 10146898, 20293796, 35514143, 71028286, 142056572]

約数ペア:

[(1, 142056572), (2, 71028286), (4, 35514143), (7, 20293796), (14, 10146898), (28, 5073449), (151, 940772), (302, 470386), (604, 235193), (1057, 134396), (2114, 67198), (4228, 33599)]