164027697

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{1367}}^1$

素因数の和:1477

約数の個数: 32

約数和(自身を含む): 239542272

約数和(自身を除く): 75514575

約数列:

[1, 3, 23, 37, 47, 69, 111, 141, 851, 1081, 1367, 1739, 2553, 3243, 4101, 5217, 31441, 39997, 50579, 64249, 94323, 119991, 151737, 192747, 1163317, 1477727, 2377213, 3489951, 4433181, 7131639, 54675899, 164027697]

約数ペア:

[(1, 164027697), (3, 54675899), (23, 7131639), (37, 4433181), (47, 3489951), (69, 2377213), (111, 1477727), (141, 1163317), (851, 192747), (1081, 151737), (1367, 119991), (1739, 94323), (2553, 64249), (3243, 50579), (4101, 39997), (5217, 31441)]