137072348

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{859}}^1$

素因数の和:1050

約数の個数: 48

約数和(自身を含む): 283180800

約数和(自身を除く): 146108452

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 139, 164, 278, 287, 556, 574, 859, 973, 1148, 1718, 1946, 3436, 3892, 5699, 6013, 11398, 12026, 22796, 24052, 35219, 39893, 70438, 79786, 119401, 140876, 159572, 238802, 246533, 477604, 493066, 835807, 986132, 1671614, 3343228, 4895441, 9790882, 19581764, 34268087, 68536174, 137072348]

約数ペア:

[(1, 137072348), (2, 68536174), (4, 34268087), (7, 19581764), (14, 9790882), (28, 4895441), (41, 3343228), (82, 1671614), (139, 986132), (164, 835807), (278, 493066), (287, 477604), (556, 246533), (574, 238802), (859, 159572), (973, 140876), (1148, 119401), (1718, 79786), (1946, 70438), (3436, 39893), (3892, 35219), (5699, 24052), (6013, 22796), (11398, 12026)]