152800845

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{26053}}^1$

素因数の和:26101

約数の個数: 32

約数和(自身を含む): 270127872

約数和(自身を除く): 117327027

約数列:

[1, 3, 5, 15, 17, 23, 51, 69, 85, 115, 255, 345, 391, 1173, 1955, 5865, 26053, 78159, 130265, 390795, 442901, 599219, 1328703, 1797657, 2214505, 2996095, 6643515, 8988285, 10186723, 30560169, 50933615, 152800845]

約数ペア:

[(1, 152800845), (3, 50933615), (5, 30560169), (15, 10186723), (17, 8988285), (23, 6643515), (51, 2996095), (69, 2214505), (85, 1797657), (115, 1328703), (255, 599219), (345, 442901), (391, 390795), (1173, 130265), (1955, 78159), (5865, 26053)]