169342146

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{449}}^1\times {\mathrm{911}}^1$

素因数の和:1391

約数の個数: 48

約数和(自身を含む): 384134400

約数和(自身を除く): 214792254

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 449, 898, 911, 1347, 1822, 2694, 2733, 4041, 5466, 8082, 8199, 10327, 16398, 20654, 20953, 30981, 41906, 61962, 62859, 92943, 125718, 185886, 188577, 377154, 409039, 818078, 1227117, 2454234, 3681351, 7362702, 9407897, 18815794, 28223691, 56447382, 84671073, 169342146]

約数ペア:

[(1, 169342146), (2, 84671073), (3, 56447382), (6, 28223691), (9, 18815794), (18, 9407897), (23, 7362702), (46, 3681351), (69, 2454234), (138, 1227117), (207, 818078), (414, 409039), (449, 377154), (898, 188577), (911, 185886), (1347, 125718), (1822, 92943), (2694, 62859), (2733, 61962), (4041, 41906), (5466, 30981), (8082, 20953), (8199, 20654), (10327, 16398)]