131572146

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{569}}^1\times {\mathrm{2267}}^1$

素因数の和:2858

約数の個数: 32

約数和(自身を含む): 279236160

約数和(自身を除く): 147664014

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 569, 1138, 1707, 2267, 3414, 4534, 6801, 9673, 13602, 19346, 29019, 38539, 58038, 77078, 115617, 231234, 1289923, 2579846, 3869769, 7739538, 21928691, 43857382, 65786073, 131572146]

約数ペア:

[(1, 131572146), (2, 65786073), (3, 43857382), (6, 21928691), (17, 7739538), (34, 3869769), (51, 2579846), (102, 1289923), (569, 231234), (1138, 115617), (1707, 77078), (2267, 58038), (3414, 38539), (4534, 29019), (6801, 19346), (9673, 13602)]