154655982

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{660923}}^1$

素因数の和:660944

約数の個数: 24

約数和(自身を含む): 360864504

約数和(自身を除く): 206208522

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 660923, 1321846, 1982769, 3965538, 5948307, 8591999, 11896614, 17183998, 25775997, 51551994, 77327991, 154655982]

約数ペア:

[(1, 154655982), (2, 77327991), (3, 51551994), (6, 25775997), (9, 17183998), (13, 11896614), (18, 8591999), (26, 5948307), (39, 3965538), (78, 1982769), (117, 1321846), (234, 660923)]