165040250

素因数分解:

$2^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{38833}}^1$

素因数の和:38867

約数の個数: 32

約数和(自身を含む): 327137616

約数和(自身を除く): 162097366

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 125, 170, 250, 425, 850, 2125, 4250, 38833, 77666, 194165, 388330, 660161, 970825, 1320322, 1941650, 3300805, 4854125, 6601610, 9708250, 16504025, 33008050, 82520125, 165040250]

約数ペア:

[(1, 165040250), (2, 82520125), (5, 33008050), (10, 16504025), (17, 9708250), (25, 6601610), (34, 4854125), (50, 3300805), (85, 1941650), (125, 1320322), (170, 970825), (250, 660161), (425, 388330), (850, 194165), (2125, 77666), (4250, 38833)]