148258712

素因数分解:

$2^3\times 7^2\times {\mathrm{113}}^1\times {\mathrm{3347}}^1$

素因数の和:3480

約数の個数: 48

約数和(自身を含む): 326329560

約数和(自身を除く): 178070848

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 113, 196, 226, 392, 452, 791, 904, 1582, 3164, 3347, 5537, 6328, 6694, 11074, 13388, 22148, 23429, 26776, 44296, 46858, 93716, 164003, 187432, 328006, 378211, 656012, 756422, 1312024, 1512844, 2647477, 3025688, 5294954, 10589908, 18532339, 21179816, 37064678, 74129356, 148258712]

約数ペア:

[(1, 148258712), (2, 74129356), (4, 37064678), (7, 21179816), (8, 18532339), (14, 10589908), (28, 5294954), (49, 3025688), (56, 2647477), (98, 1512844), (113, 1312024), (196, 756422), (226, 656012), (392, 378211), (452, 328006), (791, 187432), (904, 164003), (1582, 93716), (3164, 46858), (3347, 44296), (5537, 26776), (6328, 23429), (6694, 22148), (11074, 13388)]