139040070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{8291}}^1$

素因数の和:8357

約数の個数: 64

約数和(自身を含む): 367766784

約数和(自身を除く): 228726714

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 43, 65, 78, 86, 129, 130, 195, 215, 258, 390, 430, 559, 645, 1118, 1290, 1677, 2795, 3354, 5590, 8291, 8385, 16582, 16770, 24873, 41455, 49746, 82910, 107783, 124365, 215566, 248730, 323349, 356513, 538915, 646698, 713026, 1069539, 1077830, 1616745, 1782565, 2139078, 3233490, 3565130, 4634669, 5347695, 9269338, 10695390, 13904007, 23173345, 27808014, 46346690, 69520035, 139040070]

約数ペア:

[(1, 139040070), (2, 69520035), (3, 46346690), (5, 27808014), (6, 23173345), (10, 13904007), (13, 10695390), (15, 9269338), (26, 5347695), (30, 4634669), (39, 3565130), (43, 3233490), (65, 2139078), (78, 1782565), (86, 1616745), (129, 1077830), (130, 1069539), (195, 713026), (215, 646698), (258, 538915), (390, 356513), (430, 323349), (559, 248730), (645, 215566), (1118, 124365), (1290, 107783), (1677, 82910), (2795, 49746), (3354, 41455), (5590, 24873), (8291, 16770), (8385, 16582)]