155203476

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{23473}}^1$

素因数の和:23528

約数の個数: 48

約数和(自身を含む): 394363200

約数和(自身を除く): 239159724

約数列:

[1, 2, 3, 4, 6, 12, 19, 29, 38, 57, 58, 76, 87, 114, 116, 174, 228, 348, 551, 1102, 1653, 2204, 3306, 6612, 23473, 46946, 70419, 93892, 140838, 281676, 445987, 680717, 891974, 1337961, 1361434, 1783948, 2042151, 2675922, 2722868, 4084302, 5351844, 8168604, 12933623, 25867246, 38800869, 51734492, 77601738, 155203476]

約数ペア:

[(1, 155203476), (2, 77601738), (3, 51734492), (4, 38800869), (6, 25867246), (12, 12933623), (19, 8168604), (29, 5351844), (38, 4084302), (57, 2722868), (58, 2675922), (76, 2042151), (87, 1783948), (114, 1361434), (116, 1337961), (174, 891974), (228, 680717), (348, 445987), (551, 281676), (1102, 140838), (1653, 93892), (2204, 70419), (3306, 46946), (6612, 23473)]