163211254

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{317}}^1\times {\mathrm{797}}^1$

素因数の和:1152

約数の個数: 32

約数和(自身を含む): 274065120

約数和(自身を除く): 110853866

約数列:

[1, 2, 17, 19, 34, 38, 317, 323, 634, 646, 797, 1594, 5389, 6023, 10778, 12046, 13549, 15143, 27098, 30286, 102391, 204782, 252649, 257431, 505298, 514862, 4295033, 4800331, 8590066, 9600662, 81605627, 163211254]

約数ペア:

[(1, 163211254), (2, 81605627), (17, 9600662), (19, 8590066), (34, 4800331), (38, 4295033), (317, 514862), (323, 505298), (634, 257431), (646, 252649), (797, 204782), (1594, 102391), (5389, 30286), (6023, 27098), (10778, 15143), (12046, 13549)]