138326526

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{19069}}^1$

素因数の和:19121

約数の個数: 48

約数和(自身を含む): 333191040

約数和(自身を除く): 194864514

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 62, 78, 93, 117, 186, 234, 279, 403, 558, 806, 1209, 2418, 3627, 7254, 19069, 38138, 57207, 114414, 171621, 247897, 343242, 495794, 591139, 743691, 1182278, 1487382, 1773417, 2231073, 3546834, 4462146, 5320251, 7684807, 10640502, 15369614, 23054421, 46108842, 69163263, 138326526]

約数ペア:

[(1, 138326526), (2, 69163263), (3, 46108842), (6, 23054421), (9, 15369614), (13, 10640502), (18, 7684807), (26, 5320251), (31, 4462146), (39, 3546834), (62, 2231073), (78, 1773417), (93, 1487382), (117, 1182278), (186, 743691), (234, 591139), (279, 495794), (403, 343242), (558, 247897), (806, 171621), (1209, 114414), (2418, 57207), (3627, 38138), (7254, 19069)]