138112068

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{2671}}^1$

素因数の和:2848

約数の個数: 48

約数和(自身を含む): 335175680

約数和(自身を除く): 197063612

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 139, 186, 278, 372, 417, 556, 834, 1668, 2671, 4309, 5342, 8013, 8618, 10684, 12927, 16026, 17236, 25854, 32052, 51708, 82801, 165602, 248403, 331204, 371269, 496806, 742538, 993612, 1113807, 1485076, 2227614, 4455228, 11509339, 23018678, 34528017, 46037356, 69056034, 138112068]

約数ペア:

[(1, 138112068), (2, 69056034), (3, 46037356), (4, 34528017), (6, 23018678), (12, 11509339), (31, 4455228), (62, 2227614), (93, 1485076), (124, 1113807), (139, 993612), (186, 742538), (278, 496806), (372, 371269), (417, 331204), (556, 248403), (834, 165602), (1668, 82801), (2671, 51708), (4309, 32052), (5342, 25854), (8013, 17236), (8618, 16026), (10684, 12927)]