171736734

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{30161}}^1$

素因数の和:30252

約数の個数: 32

約数和(自身を含む): 374973984

約数和(自身を除く): 203237250

約数列:

[1, 2, 3, 6, 13, 26, 39, 73, 78, 146, 219, 438, 949, 1898, 2847, 5694, 30161, 60322, 90483, 180966, 392093, 784186, 1176279, 2201753, 2352558, 4403506, 6605259, 13210518, 28622789, 57245578, 85868367, 171736734]

約数ペア:

[(1, 171736734), (2, 85868367), (3, 57245578), (6, 28622789), (13, 13210518), (26, 6605259), (39, 4403506), (73, 2352558), (78, 2201753), (146, 1176279), (219, 784186), (438, 392093), (949, 180966), (1898, 90483), (2847, 60322), (5694, 30161)]