150480513

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{38261}}^1$

素因数の和:38309

約数の個数: 24

約数和(自身を含む): 238754880

約数和(自身を除く): 88274367

約数列:

[1, 3, 9, 19, 23, 57, 69, 171, 207, 437, 1311, 3933, 38261, 114783, 344349, 726959, 880003, 2180877, 2640009, 6542631, 7920027, 16720057, 50160171, 150480513]

約数ペア:

[(1, 150480513), (3, 50160171), (9, 16720057), (19, 7920027), (23, 6542631), (57, 2640009), (69, 2180877), (171, 880003), (207, 726959), (437, 344349), (1311, 114783), (3933, 38261)]