155592072

素因数分解:

$2^3\times 3^2\times {\mathrm{2161001}}^1$

素因数の和:2161013

約数の個数: 24

約数和(自身を含む): 421395390

約数和(自身を除く): 265803318

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2161001, 4322002, 6483003, 8644004, 12966006, 17288008, 19449009, 25932012, 38898018, 51864024, 77796036, 155592072]

約数ペア:

[(1, 155592072), (2, 77796036), (3, 51864024), (4, 38898018), (6, 25932012), (8, 19449009), (9, 17288008), (12, 12966006), (18, 8644004), (24, 6483003), (36, 4322002), (72, 2161001)]