154334124

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{87491}}^1$

素因数の和:87515

約数の個数: 54

約数和(自身を含む): 453821004

約数和(自身を除く): 299486880

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 87491, 174982, 262473, 349964, 524946, 612437, 787419, 1049892, 1224874, 1574838, 1837311, 2449748, 3149676, 3674622, 4287059, 5511933, 7349244, 8574118, 11023866, 12861177, 17148236, 22047732, 25722354, 38583531, 51444708, 77167062, 154334124]

約数ペア:

[(1, 154334124), (2, 77167062), (3, 51444708), (4, 38583531), (6, 25722354), (7, 22047732), (9, 17148236), (12, 12861177), (14, 11023866), (18, 8574118), (21, 7349244), (28, 5511933), (36, 4287059), (42, 3674622), (49, 3149676), (63, 2449748), (84, 1837311), (98, 1574838), (126, 1224874), (147, 1049892), (196, 787419), (252, 612437), (294, 524946), (441, 349964), (588, 262473), (882, 174982), (1764, 87491)]