172546532

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1\times {\mathrm{311}}^1$

素因数の和:572

約数の個数: 48

約数和(自身を含む): 330220800

約数和(自身を除く): 157674268

約数列:

[1, 2, 4, 17, 34, 41, 68, 82, 164, 199, 311, 398, 622, 697, 796, 1244, 1394, 2788, 3383, 5287, 6766, 8159, 10574, 12751, 13532, 16318, 21148, 25502, 32636, 51004, 61889, 123778, 138703, 216767, 247556, 277406, 433534, 554812, 867068, 1052113, 2104226, 2537449, 4208452, 5074898, 10149796, 43136633, 86273266, 172546532]

約数ペア:

[(1, 172546532), (2, 86273266), (4, 43136633), (17, 10149796), (34, 5074898), (41, 4208452), (68, 2537449), (82, 2104226), (164, 1052113), (199, 867068), (311, 554812), (398, 433534), (622, 277406), (697, 247556), (796, 216767), (1244, 138703), (1394, 123778), (2788, 61889), (3383, 51004), (5287, 32636), (6766, 25502), (8159, 21148), (10574, 16318), (12751, 13532)]