201528230158

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{1409}}^1\times {\mathrm{68963}}^1$

素因数の和:70452

約数の個数: 32

約数和(自身を含む): 325556975520

約数和(自身を除く): 124028745362

約数列:

[1, 2, 17, 34, 61, 122, 1037, 1409, 2074, 2818, 23953, 47906, 68963, 85949, 137926, 171898, 1172371, 1461133, 2344742, 2922266, 4206743, 8413486, 71514631, 97168867, 143029262, 194337734, 1651870739, 3303741478, 5927300887, 11854601774, 100764115079, 201528230158]

約数ペア:

[(1, 201528230158), (2, 100764115079), (17, 11854601774), (34, 5927300887), (61, 3303741478), (122, 1651870739), (1037, 194337734), (1409, 143029262), (2074, 97168867), (2818, 71514631), (23953, 8413486), (47906, 4206743), (68963, 2922266), (85949, 2344742), (137926, 1461133), (171898, 1172371)]