137938866

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{3343}}^1$

素因数の和:3407

約数の個数: 48

約数和(自身を含む): 310670976

約数和(自身を除く): 172732110

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 299, 529, 598, 897, 1058, 1587, 1794, 3174, 3343, 6686, 6877, 10029, 13754, 20058, 20631, 41262, 43459, 76889, 86918, 130377, 153778, 230667, 260754, 461334, 999557, 1768447, 1999114, 2998671, 3536894, 5305341, 5997342, 10610682, 22989811, 45979622, 68969433, 137938866]

約数ペア:

[(1, 137938866), (2, 68969433), (3, 45979622), (6, 22989811), (13, 10610682), (23, 5997342), (26, 5305341), (39, 3536894), (46, 2998671), (69, 1999114), (78, 1768447), (138, 999557), (299, 461334), (529, 260754), (598, 230667), (897, 153778), (1058, 130377), (1587, 86918), (1794, 76889), (3174, 43459), (3343, 41262), (6686, 20631), (6877, 20058), (10029, 13754)]